Mathematics College

Click the photo to find the value of x

Answers

Answer 1

85° hope this helps :)

Related Questions

What is 5 superscript 6 written in expanded form?

Answers

Answer: 5 times 5 times 5 times 5 times 5 times 5

Janice wanted to calculate 3/5 of the sale price of new jeans on her calculator. Which decimal should she type into her calculator that has the same value as 3/5?

Answers

The answer is 0.6. I hope this helps

true or false: to find the second derivative of a function take the derivative of the furst derivative if the function

Answers

Answer:

True

Step-by-step explanation:

The second derivative of an implicit function can be found using sequential differentiation of the initial equation F(x,y)=0. At the first step, we get the first derivative in the form y′=f1(x,y). On the next step, we find the second derivative, which can be expressed in terms of the variables x and y as y′′=f2(x,y).

I hope this is correct or at least helps incase I understood the directions above incorrect

Please help on number 5 and ill give brainly

Answers

Answer: A or 1.
Hope it helps :D

007
0.3
X
How to multiply .007 by 0.3?

Answers

Answer:

0.0021

Step-by-step explanation:

0.007 x 0.3= 0.0021

.007
X 0. 3
—————
Multiple
7x3 since the other are 0
You get 21 then add the 0
Your answer will be 0.0021

9. Solve each equation.
(1 Point)
-16 = 0.26

a.) b = -71
b.) b = -80
c.) b = -83
d.) b = -74

Answers

It would be b; 80 because 0.2 times -80 is -16

Answer:

b = -80

Step-by-step explanation:

-16 = 0.2b

-16/0.2 = b

-80 = b

What is the volume of a cone with a diameter of 8 centimeters and a height of 14 centimeters? (Use 3.14 for .)

234.45 cm3
703.36 cm3
937.81 cm3
117.23 cm3

Answers

Answer:

Volume of cone = 234.45 cm³

Step-by-step explanation:

Given:

Diameter = 8 cm

Radius r = 8 / 2 = 4 cm

Height h = 14 cm

Find:

Volume of cone

Computation:

Volume of cone = (1/3)πr²h

Volume of cone = (1/3)(3.14)(4)²(14)

Volume of cone = 234.45 cm³

21. A plumber charges a flat fee plus a cost per hour. Customer 1 is charged $114
for a job that takes 3 hours. Customer 2 is charged $170 for a job that takes 51
hours. What is the cost for a job that takes 8 hours?
A. $198
B. $254
c. $284
D. $840

Answers

C 284. Nnnnnnnnnn I need to but 25 letters so. Wkjejsjejwnwns

Answer:

B. $254

Step-by-step explanation:

Flat Fee: $30

Cost per hour: $28

Customer 1: 3(28) + 30 = 114

Customer 2: 5(28) + 30 = 170

Customer 3: 8(28) + 30 = 254

Find the slope of regular BC

Answers

The slope intercept is y=-2x+3 so that means the slope is -2x

Using the relation f(x) = 2x + 16, what is the value of x if f(x) = 40?

Answers

Answer:

Step-by-step explanation:

40= 2x + 16

subtract 16 from both sides

24 = 2x

divide both sides by 2

12 = x

Find the slope of the line by using the graph below.
1 2
3 4 5 6

Answers

The slope would be y = -1/2x + 3

The y intercept is where the line crosses the y axis which is at 3 and the slope is rise over run -2/4 or -1/2

which statement is true about function f? please answer urgently

Answers

Answer: C

Step-by-step explanation:

The answer would be c because the only that makes

Vincent bought a TV for $467.00. Sales tax is 8.7%. How much money will Vincent have to pay in sales tax?

Question 8 options:

$0.41

$4.06

$406.29

$40.63

Answers

Answer:

40.63

Step-by-step explanation:

8.7% of 467 is 40.629 but rounds to 40.63

Answer:

D. $40.63

Step-by-step explanation:

8.7% of $467 = 0.087 × 467 = $40.629

40.629 rounds up to $40.63

Х
Y
K
6
un 00
5
9
??
K= Y/X
Y = K(X). K=. Y=?????

Answers

Answer:

Yep

Step-by-step explanation:

what is the question??

x = 2 - y

3x - 10 = y

i have to find y
please help

Answers

i think the first one is 2y and the secound is,

Rewrite in simplest terms: -2(9t-3)-10t

Answers

Answer:

- 28t + 6

Step-by-step explanation:

-18t + 6 - 10t

- 28t + 6

a survey asked a group of 60 students to list their eye color

Answers

Answer:

My eye color is brown

Step-by-step explanation:

just is :0

brown or black will be the answer

What is the value of the expression below?
2 [32 - (4-1) to the power of 3]
Enter your answer in the box.

Answers

Answer:

the answer is 10

Step-by-step explanation:

given: 2c=d-2b, c=a-b, d=a+b prove: a=b

Answers

Answer:

Step-by-step explanation:

4(f-3)=20 I need help with this answer

Answers

Answer:

f=5

Step-by-step explanation:

4(f-3)=20 distribute

4f-12=20 add

4f-12+12=20+12... 4f=32 divide

4f/4=20/4..... f=5

Answer:

F=8

Step-by-step explanation:

DIVIDE BOTH SIDES BY 4

4(f-3)=20 Dividing 4(f-3) by 4 cancels out the 4 leaving it f-3

Dividing 20 by 4 =5

f-3=5 move the constant to the right (constant is the 5)

f=5+3 calculate

f=8

This is correct :)

Solve the following system of equations.
5x+4y = 10
5x + 8y = 30

Answers

Answer:

(-2, 5), x = -2, y = 5

Step-by-step explanation:

When x = -2 and y = 5 on both equations, the equations become true.

If you earned $240 interest on a loan of $600 at an interest rate of 5%, how many years was the loan for?

Answers

Answer:

The loan was for 8 years.

Step-by-step explanation:

It is stated that you earned $240 interest on a loan of $600 at an interest rate of 5%.

Find the duration time by using the formula

I = Pit

Here:

'I' is the interest'P' is the total principal loan'i' is the rate of interest per year't' is the total time in years

substituting I = $240, P = $600 and i = 5%

I = Pit

t = I / Pi

= 240 / (0.05 × 600)

= 240 / 30

t = 8 years

Therefore, the loan was for 8 years.

I did 75 pushups in 5 minutes. How many did I do in 1 minute?

Answers

Answer: 15

Step-by-step explanation:

i think maybe 15..........................

PLEASE HELP ME ITS URGENT

Answers

The answer is 960 pixeps

What number is equivalent to 15 and 25

Answers

Answer:

yo are you talking about like absolute value? then it's | -15 | and | -25 |

Step-by-step explanation:

Math, area all that yummy stuff

Answers

Answer:

If im not wrong, just multiply wxlxh, for all sides, and you get 1260.

Step-by-step explanation:

Help please I appreciate

Answers

Step-by-step explanation:

RS=25

QR=45

RT=50

QS=70

RU=75

QT=95

The polygons are similar. Find the value of the variable. Please HELPPPPPP!!!!

Answers

Answer:

Step-by-step explanation:

Well, we know for the first polygon that the short side of the rectangle is 3 and for the second polygon the short side is 6, this means that for the second polygon, all sides will be double of the other side. 2 times the long side of the first rectangle is 18, this is why x = 18.

Hope this Helps!!! :)

Let me know in the comments if the answer was perfect or if I should change anything!

Answer:

Step-by-step explanation:

Because since 3 divided by 9 is 3 u have to double up the amount by 3 and that will be 18

Factor the expression using the GCF.
4x + 8

Answers

Answer:

The common factors for 4,8 are −4,−2,−1,1,2,4 - 4 , - 2 , - 1 , 1 , 2 , 4 .

Step-by-step explanation:

There ya go, mate.

The greatest common factor of the expression 4x + 8 will be 4.

What is the highest common factor?

The Highest Common Factor (HCF) of two numbers is the highest possible number that is divisible by both numbers.

In other words, the highest common factor is the common factor between the two numbers but it should be the highest among all common factors.

As per the given expression,

4x + 8

The highest number that can be take common in the above expression is 4 as,

4(2x + 2)

Thus, 4 will be the GCF.

Hence "The greatest common factor of the expression 4x + 8 will be 4".

To learn more about the highest common factor,

https://brainly.com/question/128394

#SPJ2

A train travels 40 miles in 65
minutes. To the nearest tenth of a
mile, how far does the train trave
per minute?

Answers

Answer:

40/65 OR 8/13

Step-by-step explanation:

Other Questions

Fill in the blank: When you paddle a boat in the water. the force of your paddle will push the water which will apply an equal force back on you. There is very little resistance to this motion because there is a limited _______ force between the canoe and the surface of the water due to the smooth surface The pen name given to the authors of the Federalist Papers was ___.A. BozB. CatoC. PubliusD. AugustusE. Brutus Tasha, a junior chef at a restaurant, sometimes uses the same cutting board for prepping vegetables and meat. Identify the risk in this practice.A. cross-contaminationB. time-temperature abuseC. poor personal hygieneD. improper cleaning and sanitizing write a rant abt how autocorrect is annoying at least 3-4 paragraphs (intro to topic, reasons why it bothersome, and solution/how to resolve) An object is in projectile motion if it? France was allied with these Indians during the F & I War aIroquois bCherokee cAztecs dOttowas Which of the following is an example of irony? *The water is coldThe police station gets robbedO Apples are yellow 850 projects were entered in the science fair. If 86% of the projects did not receive a ribbon, then how many student projects did receive a ribbon? Apply the distributive property to create an equivalent expression. 6(3c-5d+6)= Solve (y-4)^2+63=0 where y is a real number. Estimate a 15% tip on a dinner bill of $41.35 by first rounding the bill amount to the nearest ten dollars. Solve a One-Step Matrix EquationSolve the matrix equation:[X1X2]+[-25]=[815]X1 =?X2 =? The wavelengths corresponding to the harmonics of an organ pipe that is open at one end and closed at the other can be found by saying that the length of the pipe must be equal to:___________. A. an integer number of wavelengths. B. an odd number of half-wavelengths. C. an integer number of half-wavelengths. D. an odd number of quarter-wavelengths. Puntos gratis porque estoy aburrida Find the mean and median of the data set. If necessary, round your answer to the nearest cent.Suppose the average yearly prices for an ounce of gold during a 10-year period are as follows:$279.90, $271.83, $310.52, $364.17, $410.51, $445.53, $604.25, $696.18, $872.75, $973.14The mean is The median is Theodore Roosevelt's speech, "Conservation as a National Duty" tells us that it is the responsibility of every American to conserve and protect the natural world. What would be the consequences of not following his advice? 5. Which is the best first step to solve 5x+12x = 40 by completing the square?A. Subtract 40 from both sides.B. Divide all terms by 12.C. Divide all terms by 5D. Divide 12 by 2 Which geographic factor allowed the Indus Valley Civilization to flourish?A) annual flooding resulting in fertile agricultural soilB) the Himalayan mountains blocking prevailing windsC) the desert climate location in the southD) The coastal location supporting a major seaport 6th grade history i mark as brainliest what is the momentum of a baseball with a mass of 2kg being thrown at a velocity of 85m/s forwards the hitter?