I need the answer fast

I Need The Answer Fast

Answers

Answer 1

Answer:

87

Step-by-step explanation:

this is correct


Related Questions

Please help me fast!

Find the surface area of this cone. Show your work.

Answers

Answer:

The answer is 628 meters.

Step-by-step explanation:

The area for surface of a cone is pi times the radius (radius plus the square root of the height squared plus the radius squared).

Lol, i know this is really confusing, just look up surface area of a cone formula.

Height squared = 15 * 15 = 225

Radius squared = 8 * 8 = 64

225 + 64 = 289

The square root of 289 is 17

17 + 8 = 25

3.14 * 8 = 25.12

25.12 * 25 = 628 meters.

Could I get Brainliest please?!?!

In the school band, 5/8 of the students play a brass instrument. Only 1/5 of the students who play a brass instrument play the trumpet. What fraction of the band students play the trumpet?

Answers

Answer:

1/8

Step-by-step explanation:

5/8 * 1/5 = 1/8 or .125

February has 28 days. It rained on [tex]\frac{3}{4}[/tex] of the days in February. What was the total number of rainy days during this month?

Answers

Answer:

21

Step-by-step explanation:

28x3/4

21 because if you find half of 28 which is 14 and that is 2/4 and 1/4 equals 7 so just add 14 plus 7.

Tessellations

The image of the point (4,-3) under a reflection across the x-axis is _______?

a. (-4,3)
b. (-4,-3)
c. (3,4)
d. (4,3)

Please select the best answer from the choices provided

Answers

Answer:

D. (4,3)

Step-by-step explanation:

I calculated it logically

I believe it’s d (4,3) sorry if I’m incorrect though

PLEASE HELP
A. 0
B. 2
C. -2

Answers

Answer:

B

Step-by-step explanation:

You can read this as "find g of f of 2"

Also written as g(f(2)).

What we're doing is is looking at the function f and getting the value when you input 2. f(2)

Since the function f is the curved one, you will find the coordinate where the input is 2. At input 2 or x=2, we get the value of 0.

Now back to g(f(2)) -- Because we have found the value of f when it is 2, we can replace this equation with:

g(0)

Now we find the value we get from g when we put 0 as the input. When 0 is our input, or when our x is 0, we see the point of g is (0,2) so our output is 2.

Can someone please help me

Answers

the answer is point slope hope I helped
The answer for this question will be C

carina bought a spiral notebook that cost x dollars and a binder that cost 2.5 times a much as the notebook. her total cost was 4:20. how much did the spiral notebook cost?

Answers

The notebook cost $1.20

x+2.5x=4.2
3.5x=4.2
x=1.2

11/15 = w — 8/15 help me

Answers

Answer:

w=19/15

Step-by-step explanation:

11/15 = w - 8/15  |*15

11 = 15w-8 => 15w=8+11 => 15w=19 => w=19/15

write in decimal form 7+3/100+9/1000

Answers

Answer:

7.039

Step-by-step explanation:

7 + 3/100 + 9/1000

7 + 0.03 + 0.009

7.039

Answer:

7.039

Step-by-step explanation:

7 = 7

3/100 = .03

9/1000 = .009

therefore

7 + 3/100 + 9/1000 = 7 + .03 + .009

7.039

What is the range of the data set below?

56, 42, 48, 32, 17, 26, 92

Answers

Answer:

edit: 92-17=75

Step-by-step explanation:

when using range you subtract the highest number with the lowest

Please HELP ASAP IN NEED IT I WILL GIVE YOU POINTS

Answers

Answer: c six less than twice is the same as two times a number minus six

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

"Twice a number" means a variable/mystery number times 2; aka 2x.

"Six less than" means minus/subtract six.

So, therefore it's 2x - 6.

How many swimmers are there represented on this dot plot?

Answers

Answer:

424

Step-by-step explanation:

just add as many numbers on the bottom of the line on that specific dot plus the amount on it to get your answer for each then add them all together to get your answer

6/24 is the answer for this solution

The passing yards for the top 5 quarterbacks in the country are 3,832, 3,779, 3,655, 3,642, and 3,579. Find the variance and standard deviation. Round to the nearest hundredth. EXPLAIN WORK​

Answers

First get the average passing yards:

(3,832 + 3,779 + 3,655 + 3,642 + 3,579) / 5 = 3,697.4

Now get the squared residuals for each quarterback's passing yards. That is, compute the difference between each data and the average, then square the result. For example,

(3,832 - 3,697.4)^2 = 134.6^2 = 18,117.2

For the others, you should get squared residuals of

6,658.56

1,797.76

3,069.16

14,018.6

Take the sum of the squared residuals, then - since this is a sample, and not a population of all quarterbacks - divide the sum by 5 - 1 = 4 to get the variance:

(18,117.2 + 6,658.56 + 1,797.76 + 3,069.16 + 14,018.6)/4 = 10,915.3

The standard deviation is just the square root of the variance:

√(10,915.3) ≈ 104.48

Answer:

the answer is 3697.4

Step-by-step explanation:

I used a calculator

Express the following percentages
as Fractions:

20%

Answers

Step-by-step explanation:

hope it is helpful to you

Step-by-step explanation:

given:20%

solution,

20%

=20/100

=2/10

=1/5

BEEN ASKING FOR AN HOUR NOW!! the following two triangles are similar to each other. find the length of the missing side. ​

Answers

Answer: just multiply the same sides that same number and that add the answers all together

Step-by-step explanation:

Need help answering this question

Answers

the answer to your question is unlikely

Please help me this is important to my grade

Answers

Answer:

C. x = 6

Step-by-step explanation:

2*6 + 4 = 16

what is the vertex of -(x+2)^2-3

Answers

Answer:

(-2,-3)

Step-by-step explanation:


What is the total surface area of this cube?

Answers

Answer:

54 (also include units squared as the picture isn't clear)

Step-by-step explanation:

3×3=9 (area of square =l×b)

9×6= 54cm² (since a cube has 6 faces)

PLSSS ASAPP HELPP!!!!!!!!!Determine the perimeter of the rectangle shown below.

A)42
B)21
C)441
D) There is not info given to this question
E)None of these answers are correct

Answers

Answer:

42

Step-by-step explanation:

Add up all of the sides, dont bother with negatives and positives because that does not matter when finding area or perimeter on a coordinate plane

which is greater? no links pls. 0.04 or -0.39? and -0.6 or 0.5?

Answers

Answer:

0.04 and 0.5

Step-by-step explanation:

Answer:

1. 0.04

2. 0.5

Step-by-step explanation:

The positive choice will be greater.

Please solve this for me. I will mark you branliest if you gave me the best explanation to your answer.




For every $6 spent at a shop, the owner will donate $2 to charity. The
total amount of money donated to the charity was $56. What is the
least possible amount of money that was spent at the shop?​

Answers

Answer:

$168

Step-by-step explanation:

Divide $56 by $2

$56 ÷ $2 = 28

Thus $2 was donated 28 times

He donated $2 every time $6 was spent, then

money spent = 28 × $6 = $168

Answer:

$168

Step-by-step explanation:

We have the following ratio

Spent at shop : donated to charity

6:2

we know that

x:56

To solve this we just mulitply 6 by 28 (28 because this is what we mulitplied the two in our original ratio to reach 56)

6*28=168


Write these numbers in ascending order

9.81 x 10^3
9.82 x 10^2
9812

Answers

Answer:

look at the picture i sent......

25. A new app was downloaded 175 times in its first week Since then the number of downloads
increased by 16.5% each week. Use a continuous exponential growth model to approximate
the number of times the app was downloaded in 2 week
37
0/1
37

Answers

Answer:

238 times

Step-by-step explanation:

Given

[tex]a = 175[/tex] -- first week

[tex]r = 16.5\%[/tex]--- growth per week

[tex]t = 2[/tex] --- time

Required

The number of times it was downloaded in 2 weeks

An exponential growth is represented as:

[tex]y = a(1 + r)^t[/tex]

So, we have:

[tex]y = 175 * (1 + 16.5\%)^2[/tex]

[tex]y = 175 * (1.165)^2[/tex]

[tex]y = 175 * 1.357225[/tex]

[tex]y = 237.514375[/tex]

[tex]y = 238[/tex] -- approximated

Find the measure of the angle HELP PLSSS URGENT!

Answers

Answer:

It is 40 degrees

Step-by-step explanation:

The 2 lines, x and y are forming 90 degrees, and since we know that part of that complementary angle is 50 degrees, we would do:

50+x=90

-50    -50

-------------

x=40

An object travels 8 miles in 20 minutes at a constant speed. What is the object's
speed in miles per hour?
A. 32
B. 28
O
C. 24
us
NE
US
An object travels 8 miles in 20 minutes what is the objects speed in miles per hour

Answers

It would be 24 miles per hour

d = 4.4 mm.

Calculate the area of the circle

Answers

Area= 60.82, the formula is A = Pi x r ^2

Answer:

15.1976 mm²

Step-by-step explanation:

A = πr²

A = 3.14 · 2.2²

A = 15.1976

what are the zeros of f(x)=(x-2)(3x+1)​

Answers

[tex] 2,- \frac{1}{3} [/tex]

Answer:

( x-2) ( 3x+1)

3x^2 + x - 6x - 2

x( 3x + 1 ) -2( 3x + 1 )

( 3x + 1 ) ( x - 2 )

either

3x + 1 = 0

3x = -1

x = -1/3

or

x - 2 = 0

x = 2

( -1/3 , 2 )

1 km = ? cm
????? Pls help plsssssss

Answers

Answer:

1 km = 100000 cm

Find the value of AB.
10
6
A
E
B
AB = [?]

Answers

Answer:

AB = 16

Step-by-step explanation:

The radius of the circle = 10

From the center of the circle to B = 10 (radius)

Since a right angle is formed at point E, we can apply Pythagorean theorem to find EB.

Thus:

EB² = 10² - 6²

EB² = 100 - 36

EB² = 64

EB = √64

EB = 8

EB = AE = 8

therefore,

AB = AE + EB = 8 + 8

AB = 16

Answer:ab=16

Step-by-step explanation:

Other Questions
Help please please help. 2+3**1342=? Someone please trust trade me Which of these things was NOT part of Mesoamerican religion? aRitual Ball Game bHuman Sacrifices cPraying five times a day while facing east dWorship in temples led by priests The master budget at Western Company last period called for sales of 225,000 units at $8.60 each. The costs were estimated to be $4.00 variable per unit and $270,000 fixed. During the period, actual production and actual sales were 230,000 units. The selling price was $8.70 per unit. Variable costs were $4.75 per unit. Actual fixed costs were $270,000. Required: Prepare a flexible budget for Western. Find the trig ratio. Reduce tolowest terms.68[?]sin AUS A student on an amusement park ride moves in circular path with a radius of 3.5 m once every 4.5 s. What is the tangential velocity of the student? If a nucleotide is removed from a gene, the order of nucleotides will shift, resulting in new 1. _______ being coded for. These will combine to form a different 2._______ than what the 3._______ originally coded for. state any six characteristics of present society prepare an editorial to the local newspaper to the importance of secularism in the country Pls answer this question tysm worth branliest Karen is a college student who has experienced moderate feelings of sadness and worthlessness for over 2 years. Most of the time, she still goes to class and meets her other obligations. Occasionally, however, her depressive symptoms intensify. When this occurs, she stops going to class, isolates herself, and even experiences suicidal thoughts. Karen could be diagnosed with: Group of answer choices dissociative identity disorder. major depressive disorder and generalized anxiety disorder. double depression. persistent depressive disorder. 2ax^2+bx2ay^2by^2 Que quiere decir indicar? genetically different cells produced in mitosis, meiosis, or both Solvex2- 4x=21 using the zero product property. y=x+3y=1/3x-5 solve and graph El punto p se muestra en la recta numerica.La distancia entre el punto Q y el punto P es de 6 1/2 unidades . Que numero podria representar el punto Q ? Which food is the most complete source of amino acids?A. BreadB. FruitC. ButterD. Meat The "mad scientist" was a popular literary character in late nineteenth century England.Which BEST explains how the passage uses the "mad scientist" character?ADr. Jekyll has incarnated his own inner villain.BDr. Jekyll has created a monster in his laboratory,Dr. Jekyll has caused even the stars to wonder at his creation.DDr. Jekyll has managed to separate himself from Mr. Hyde's villianous deeds. Only the ____________ are allowed in the Lilliputian emperor's court. Gulliver's travels