Mathematics College

What is the amplitude of the function?

Answers

Answer 1

Answer:

Step-by-step explanation:

The amplitude is half of the range.

a=(maximum-minimum)/2, in this case

a=(2-(-4))/2

a=6/2

a=3

Related Questions

How many diagonals does a
rectangle have?

Answers

Well The answer is 2

A rectangle has two pairs of opposite sides that are equal in length and four right angles.

To determine the number of diagonals a rectangle has, we need to consider that a diagonal connects any two non-adjacent vertices of a shape.

In a rectangle, there are four vertices. For each vertex, we can draw a diagonal to any of the other three vertices that are not adjacent. Since there are four vertices in total, we can draw a diagonal from each of the four vertices to three other vertices, resulting in a total of 4 * 3 = 12 diagonals.

However, we must keep in mind that each diagonal is counted twice since it connects two different vertices. Therefore, we need to divide the total count of diagonals by 2, giving us the final answer.

Hence, a rectangle has 12/2 = 6 diagonals.

To know more about rectangle:

https://brainly.com/question/15019502

#SPJ6

What is the value of x?

Answers

Answer:

Step-by-step explanation:

90 times 3 = 270

9x-3 + 6x + 48 = 270

add like terms, 48-3 = 45

9x + 6x + 45 = 270

subtract 45 both sides and add like terms again

15x = 225

divide 15 on both sides

x = 15

Please help with this math question'

Answers

Answer:

The rocket's maximum height will be 1424 feet.

It will reach that height in 4 seconds.

It will reach the ground in 8 seconds.

Step-by-step explanation:

One easy way to find the peak is to find the derivative and solve for zero:

h(t) = -16t² + 128t + 1680

To find the derivative of each term in that format, you simply multiply the coefficient by the exponent, and reduce the exponent by one. In the case of terms with no variable, they disappear. That gives us:

h'(t) = -32t + 128

This derivative describes the rate of change of h with respect to t, so to find the peak, we simply need to solve it for zero:

0 = -32t + 128

32t = 128

t = 4

So the maximum height occurs when t = 4. Let's plug it in to the original equation:

h(t) = -16t² + 128t + 1680

h(4) = -256 + 512 + 1680

h(4) = 1424

So the rocket's maxiumum height is 1424 feet.

And we've already answered the second question, it happens at 4 seconds.

Also, the amount of time going up will be the same as the amount of time going down, which means that it will reach the ground in twice that time, or 8 seconds.

Find the missing term of the following sequence.
. . .-34,____, 77, . .

Answers

Answer:

21.5

Step-by-step explanation:

Just find the find the difference between 34 and 77 (even though 34 is a negative) then half the answer.

Let x and y be two positive numbers whose sum is 175 and (x+3)(y+4) is a maximum

Answers

Answer:

Step-by-step explanation:

x+y = 175

y = 175 - x

f(x) = (x+3)(y+4)

= x(175-x) + 3(175-x) + 4x + 12

= 175x - x² + 525 - 3x + 4x + 12

= -x² +176x + 537

f'(x) = -2x + 176

maximum when x = 88

y = 175-x = 87

HELP PLZ IM IN A HURRY

Answers

Answer:

sorry 17.25 inches is the correct anser sorry answered it the wrong way did the wrong math formula

Step-by-step explanation:

Answer:

34.5

Step-by-step explanation:

there are two sides of a box! you multiply everything by 2 !

What is the probability of picking a face card given that the card is a Jack?

Answers

Answer:

1/13

Step-by-step explanation:

there are 4 jacks in a deck of 52 cards

therefore probability of picking a jack:

4/52 = 1/13

What is the value of y in the equation 9 + y = 8?

72
17
1
−1

Answers

y = -1

Get the variable on one side of the equation...

9 + y = 8

9 + y - 9 = 8 - 9

y = -1

Answer:

y = -1

Step-by-step explanation:

This is a one-step equation. All you have to do is subtract the 9 from the left side to move it to the right side. This would give you an answer of y = -1.

What is the exact value of sin(75°)?

Answers

It is the square root of two+ the square root of six then divided by 4.

Which expressions are equivalent to 616? Check all that apply.
(60) 10
(62)
(61) 16

Answers

Answer:

(6^-4)^-4, (6^-2)^-8, (6^8)^2

The expressions are equivalent to the given expression are (6²)⁸ and (6⁻⁴)⁻⁴. Therefore, options C and F are the correct answers.

What is an equivalent expression?

Equivalent expressions are expressions that work the same even though they look different. If two algebraic expressions are equivalent, then the two expressions have the same value when we plug in the same value for the variable.

The given expression is 6¹⁶.

Here, 6¹⁶=(6⁴)⁴

6¹⁶=(6²)⁸

6¹⁶=(6⁸)²

6¹⁶=(6⁻⁴)⁻⁴

Therefore, options C and F are the correct answers.

To learn more about an equivalent expression visit:

https://brainly.com/question/28170201.

#SPJ7

6 + 3 (10× - 22) could someone please help me solve this

Answers

Answer:

x = -2

Step-by-step explanation:

6 + 3(10x-22)

3 * 10x = 30x

3 * -22 = -66

6 + 30x = -66

-66 + 6 = -60

30x = -60

-60/30 = -2

x = -2

I think the answer is - 1980

These box plots show the basketball scores for two teams.

A. The Wolverines' distribution is negatively skewed, but the
Panthers' distribution is symmetric.
O B. Both distributions are symmetric.
C. Both distributions are negatively skewed.
D. The Wolverines' distribution is positively skewed, but the Panthers'
distribution is symmetric.

Answers

Answer:

A. Wolverines distribution is negatively skewed but the Panthers distribution is symmetric

Step-by-step explanation:

Just finished it and got it right. Pls pls mark me brainless

A. The Wolverines' distribution is negatively skewed, but the Panthers' distribution is symmetric is the correct answer.

What is an example of a symmetric?

Symmetric is something where one aspect is a reflected photo or reflection of the opposite. An instance of symmetric is if you have cabinets of precisely the same length and shape on both aspects of your fridge.

What is the difference between symmetry and symmetric?

"Symmetrical" is a non-technical term, to describe any object that has symmetry; for example, a human face. "Symmetric" means "relating to symmetry", and is also used in a number of technical mathematical contexts (see Sam Lisi's comment under the question).

Learn more about Symmetric here https://brainly.com/question/1002723

#SPJ2

PLEASE HELP
How to do this

Answers

I believe 20 is your answer. Tell me if I’m wrong.

solve r/13.7 = 5 for x

please help asap

Answers

Answer: x=68.5

Step-by-step explanation: You multiply 13.7 and 5 and you should get 68.5 as x.

The function y=(-1/2)x - 6 was the result of shifting the graph S units down. Find the following.
a.vertex

b.axis of symmetry

c.roots

Answers

Answer:

X is 9

axis 2 north

roots 2/1

-13 > x -43 solve the inequality and enter your solution as inequality comparing the variable to the solution

Answers

Answer:

30 > x

Step-by-step explanation:

-13 > x-43

-13 + 43 > x -43 + 43

30 > x

Suppose that a high school marching band has 125 members. Of these 125 band members, 41 are seniors, 24 play the trumpet, and 10 are seniors who play the trumpet.
What is the probability that a randomly selected band member plays the trumpet given that he or she is a senior?

Answers

Answer:

Step-by-step explanation:

10/125 * 100% = 8%

Need help plzzzzz
.
.

.

Answers

Answer: 1

Step-by-step explanation: f(3) would be one because if you look at the table 1 is next to 3. I hope this helps!

Brandon notice that he has more credits than Quentin who has 220 burlesque dance Rachel who has 260 .list three possible amount of credits Brandon could have

Answers

Answer:

Step-by-step explanation:

230, 240, or 250 because they are in between the two numbers/credits of the other people

I would really appreciate it if someone could answer this I will give a brainlist:)

Answers

97 I think

Steps:
72^2 + 65^2= c^2
5184 + 4225= c^2
9409= c^2
C= 97

[tex]97.[/tex]

Step-by-step explanation:

By using Pythagoras theorem

AC² = AB² + BC².

Let AB = 72 and BC = 65.

AC² = 72² + 65²

AC² = 5184 + 4225

AC² = 9409.

AC = √9409

AC = 97.

Find the area of the parallelogram
4 cm
7 cm
[?] cm2

Answers

Answer:

28cm^2

Step-by-step explanation:

Area = 4 x 7

=28

hope it helps u

A science teacher fills a spherical bubble

Answers

ksnskndjdosnsnabdnejw

HELP ASAP PLS DONT GUESS ANSWER QUESTION IN PIC PLS

Answers

Answer: It's C

Step-by-step explanation:

What's the equation of this sequence 4,8,16,32,64,128,256

Answers

Answer:

See below

Step-by-step explanation:

Here we have a function [tex]a[/tex] such that [tex]a: \mathbb{N}\to \mathbb{R}[/tex] and [tex]a:n \mapsto a(n) = a_n[/tex]

The sequence is denoted as [tex]$\{a_n\}_{n\in\mathbb{N}}$[/tex] such that [tex]\mathbb{N} = \{1, 2, 3, ...\}[/tex]

For this sequence, we would have

[tex]\left\{ {2^n\right\}_{n = 2}^8[/tex]

But sure it seems to follow

[tex]\left\{ {2^n\right\}_{n = 2}^\infty[/tex]

Answer:

The equation would be like :

2^(n+1)

Step-by-step explanation:

Hope this helps ;)

Good luck ^^

Becky wants to eat 1/4 of a small pumpkin pie. which if the following statements are correct? select all that apply

a) If she cuts the pie into 8 pieces of the same size, she should eat 2 pieces

b) If she cuts the pie into 10 pieces of the same size, she would eat 4 pieces

c) If she cuts the pie into 12 pieces of the same size, she should eat 3 pieces

Answers

I think the correct answer is C

What is the structure of prokaryotic cells?

Answers

Step-by-step explanation:

The Prokaryotic Cell

Prokaryotes are unicellular organisms that lack organelles or other internal membrane-bound structures. Therefore, they do not have a nucleus, but, instead, generally have a single chromosome: a piece of circular, double-stranded DNA located in an area of the cell called the nucleoid.

A person invested $1,500 in an account growing at a rate allowing the money to
double every 12 years. How much money would be in the account after 15 years, to
the nearest dollar?

Answers

I’m going to guess 3751? Because if it doubles every twelve years then it multiplies by .1667 every year so multiply .1667 by 12 doubles the number, so multiplying .1667 by 15 should be 3751 if rounded.

12yrs 3,000
15yrs. X
X=3000•15/12
X=3750$
My best guess

two supplementary angles have a ratio of 4:5 what is the measure of the larger angle?

Answers

Answer:

100°

Step-by-step explanation:

Supplementary means the sum of the angles is 180°

so we add 4+5 = 9

180/9 = 20

20 now we multiply according to the ratio

20x4:20x5

80:100

the measure of the largest is 100°

4500 people attended a football game. If 4% of the people who attended were teenagers, how many teenagers attended the game?

Answers

Answer:

180 teenagers were at the game

(Middle schoolers!)
If you need help with Draw Inferences from Data I have everything you need!
Just ask the question then come to me and I can answer it for you!
This is for do you know/how do you understand!

Answers

Answer:

Ok! tysm!

Answer explanation:

Other Questions

What is the value of the expression below 1/4 = 8?(5.NF.7) Write an essay explaining why it is important to keep the promises you make Please help me Im begging you I need help for that^^ an airplane cruises 1 kilometer in 1/12 of a minute. what is its cruising speed? Sole Purpose Shoe Company is owned and operated by Sarah Charles. The company manufactures casual shoes, with manufacturing facilities in your state. Sarah began the business this year, and while she has a great deal of experience in manufacturing popular and comfortable shoes, she needs some help in evaluating her results for the year, and asks for your help.Sarahs first questions for you have to do with the general ideas and terminology used to evaluate variances.1. Why might Sarah want to use standard costs to compare with her actual costs?a. Management can evaluate the differences between standard costs and actual costs to focus on correcting the cost variances.b. Standard costs give management a cost structure for products that is applicable for the entire life of the business.c. Standard costs allow management to motivate employees by comparing their performance to what it would be under perfect conditions.2. What are some possible drawbacks to using standard costs that Sarah might consider? Check all that apply.a. Since standards are impossible to attain, they are a distraction from the work at hand.b. Since standards never change, they do not reflect reality.c. Standards limit operating improvements because employees may be discouraged from improving beyond the standards.d. Employees may focus only on efficiency improvement and their own operations rather than considering the larger objectives of the organization.e. Standards may become "stale" in a dynamic manufacturing environment. Someone read this and just tell me in short words about what is says.Art can be made out of anything, including ordinary things we find around us.Everyday objects that we usually throw away, such as metal cans or bits ofnewspaper, can be reused to make sculpture, jewelry, or musical instruments, forexample. Their value depends on the artists ability to see how their shape, color,material, or design can be used in a new way. Some artists even recycle images andmaterials from other peoples art, adding personal touches or altering the originalartwork to make their own statement.A patchwork quilt is sewn together from scraps, remnants, and rags. Quilters,often working together, combine these irregular bits and pieces of cloth into a newpattern. In rural America, the traditional quilting bee gave friends and neighbors achance to get together and exchange news and gossip.Public places can become art spaces. Artists on New Yorks Lower East Sidehave transformed an old gas station into a gallery, sculpture garden, and performancespace. They turn abandoned cars and other urban debris into a community work ofart that continues to grow. . . .The German artist Kurt Schwitters (18871948) used discarded objects to createa style of art he called Rubbish. Schwitters walked the streets collecting torn piecesof paper, ticket stubs, and bits of stringanything someone had thrown awayandused glue to combine them on a plain background. That kind of picture is called acollage, from the French word for paste. . . .With a little imagination, any object can be used for art. During World War II, rawmaterials of all kinds were in short supply. The famous Spanish artist Pablo Picasso(18811973) hoarded junk such as bicycle frames, mattress springs, and gardeningtools, which he made into sculptures. Bulls Head, created in 1942, is made from abicycle seat and handlebars cast in bronze.Musical instruments can be made from recyclables. American composer HarryPartch (19011974) turned large glass bottles called carboys into an enormous setof hanging gongs. Partch named his instrument the Cloud-Chamber Bowls in 1950,when he found the tops and bottoms of carboys that had been cut in a laboratory . . . .Doing some experimenting of his own, he discovered ways of striking the bowls toproduce beautiful and complex tones.Have you ever stacked stones in a huge pile or built a fort out of sticks? Thenyoure an Earth Artist. You dont need paint or paper to make art: in fact, Earth ArtistAndy Goldsworthy started out with a simple rule: he would work outside and only usematerials he could find nearby. That meant using thorns to pin dried stalks togetherand spit to paste leaves to rocks! I splashed in water, covered myself in mud, wentbarefoot, and woke with the dawn, Goldsworthy says in the book Hand to Earth. Healso got rained and snowed on a lot, sometimes on purpose! To make a rain shadow,Goldsworthy lies down on the ground when its just beginning to rain, then gets uponce hes soaked and takes a picture of the man-shaped dry spot he left behind.Home is in Scotland, but Goldsworthy has worked in the United States, France,Australia, Japan, and even at the North Pole. His finished works made of stones,sticks, leaves, ice, sand, or mud look astoundingly simple and beautiful, but theprocess can be filthy and even frustrating. The purpose isnt just to make a nice pieceof artits a way of learning about the world. In his book A Collaboration with Nature,Goldsworthy says, I stop at a place or pick up a material because I feel there issomething to be discovered. Here is where I can learn.Gluing IciclesA man with white hair, a white beard, and a Scottish accent rubs his freezinghands together before picking up a piece of icicle, dipping it in snow and then inwater, and holding it against another bit of ice. Then he waits patiently until the twopieces freeze together.Andy Goldsworthy is being filmed in action for the documentary Rivers and Tides.The curving line of ice hes working on looks as if it weaves through and around apoint of stone. If a piece of icicle doesnt fit quite right, he chews the end until it does.His hands are cold and dirty, but he cant feel the ice properly with gloves on. Itshard going and its hard on the hands. . . . All effort is going into trying to makesomething that is effortless, he says.Finally, the Sun rises and shines through the curving ice; it seems to glow. I neverhad any idea that would happen! Goldsworthy says with delight, going on to pointout that the very thing that brings the work to life is the thing that will cause itsdeath. The ice will melt in the sunlight, and the sculpture will be gone.Balancing Stones True or False: The 425 Navajo Marines were part of an elite corps that were considered so valuable that they traveled with their own personal bodyguard. 1. Albert Einstein is driving down a country road at the speed of light. Just kidding. He'sactually going an average of 70 miles an hour. He started driving at 3 PM exactly andarrived at his destination at 5:27 PM. If we need to calculate the distance from his startingpoint to his destination, our answer will be in which units?A. MilesB. HoursC. Miles per hourD. Kilometers Evaluate the summation from n equals 1 to infinity of the quotient of 3 and 2 raised the quantity n minus 1 power what type of wave is created by sound waves What would be the exponent if you wrote 2,670 in scientific notation? Just write the number for your answer. What long-term effects of the New Deal can still be felt today? How would you prepare 500 cm3 of 2.0 M solution of Na2CO3 solution from its anhydrous salt? [C = 12, O = 16, Na = 23 Please helpWhich sentence is grammatically correct?A Nosotros vemos a una serpiente.B Nosotros no vemos TomsC Nosotros vemos a Sergio.D Nosotros a vemos Jorge. Bramble Company has the following equivalent units of production for July: materials 30200 and conversion costs 23500. Production cost data are: Materials Conversion Work in process, July 1 $6400 $2600 Costs added in July 54000 35000 The unit production costs for July are: Materials Conversion Costs a. $1.79 $1.60 b. $1.79 $1.49 c. $2.00 $1.49 d. $2.00 $1.60 Determine whether the measures for the figure shown are proportional.a. the length of a side and the perimeter b. the length of a side and the area Ring Me Up Inc. has net income of $143,100 for the year ended December 31, 2019. At the beginning of the year, 36,000 shares of common stock were outstanding. On May 1, an additional 18,000 shares were issued. On December 1, the company purchased 4,300 shares of its own common stock and held them as treasury stock until the end of the year. No other changes in common shares outstanding occurred during the year. During the year, Ring Me Up paid the annual dividend on the 9,000 shares of 4.65%, $100 par value preferred stock that were outstanding the entire year.Required:Calculate basic earnings per share of common stock for the year ended December 31, 2019. Why did Rome need more land after 450 B.C.? population decline population growth need for food greed 2. Bank robbers have pushed a 1000 kg safe to a second story floor-to-ceiling window. They plan to break the window, then lower the safe 3.0 m to their truck. They stack up 500 kg of furniture, tie a rope between the rope and the furniture, and then place the rope over a pulley. Then they push the safe out of the window. What is the safe speed when it hits the truck