Mathematics College


If the circumference of a circle measures 3/2TT cm, what is the area of the circle in terms of TT?
A. 3/4 tt cm2
B. 9/2 tt cm2
C. 9/4 tt cm2
D. 9/16 tt cm2

Answers

Answer 1

Answer:

A = pi 9/16  cm^2

Step-by-step explanation:

The circumference is 3/2 pi

The circumference is given by

C = 2 * pi *r

3/2 pi = 2 * pi *r

Divide each side by 2 *pi

3/2 pi / 2 pi  = 2 pi r /2pi

3/4 cm = r

Now we can find the area

A = pi r^2

A = pi ( 3/4) ^2

A = pi 9/16  cm^2

Answer 2

Answer:

d) 9/16π cm²

Step-by-step explanation:

Circumference = 3/2π cm

diameter = 3/2 cm

radius = 3/2 ÷ 2 = 3/4 cm

area = π(3/4)² = 9/16 π cm²

Related Questions

Rewrite the number in standard form.6.15 x 102
a. 61,500
b. 615
c. 600
d. 0.0615

Answers

Answer:B

Step-by-step explanation:

The scatter plot below shows the amount of money Shawn had in the bank on days in the month of January.



Which statement best describes the relationship between the amount of money Shawn had in the bank and the day of the month?

Answers

Bro there’s no numbers so how am I asposed to know

Caleb got $60 for his birthday and put it in his savings account. After he deposited the money, he has $139. How much money was in Caleb's account before the deposited the money?

Part A: Write an equation to represent the problem.

Part B: Solve to find the solution. Show your work and/or explain your reasoning.

Answers

A. 60-x=139
B. 139-60=79
79=x

Find the missing information for both parts below.
(a) In the figure below, m VW = 52° and m XY = 42º. Find m ZXZY.
V
m ZXZY =
Z

Answers

Answer:

86

Step-by-step explanation:

Answer: 86

Step-by-step explanation:



Three apples have a mean (average) mass of 100 grams.
The largest apple is removed.
The mean mass of the remaining two apples is 70 grams.
ТО The​

Answers

Answer:I'm guessing the average mass of the two apples each is 35 grams

hope this helps I didn't really understand the quetsion

if u are asking mass of the larger apple it is 160

are u?

Please help, Geometry Question, I will give brainliest.

Answers

Answer:

where is the question? Can you send it

what is the question

can u please help me​

Answers

I kfksnsjsjsjennwmdkcicubwbdnd

Which two values of x are roots of the polynomial below?
x2 + 3x + 5

Answers

Answer:

its -1 for sure

i dont kbow the other one

Help I forgot how to do this and need help!

Answers

Answer:

The answers would be =

A = (226.6 + 205.6 + 157.6) / 3 = 589.8 / 3 = (196.6)

B = (119.6 + 61.6 )/2 = 181.2/2 = 90.6

The Graph below shows a system of equations.


the x coordinate of the solution to the system of equations is ?

Answers

Answer:

3

Step-by-step explanation:

The solution to the system of equations is the point of intersection of the graphs of the equations.

The solution is point (3, 2).

An ordered pair is of the form (x, y). The x-coordinate of point (3, 2) is 3.

Answer: 3

Solve for x. −7≥13−5x Enter your answer as an inequality

Answers

Answer:

x (is greater than or equal to) 4

Step-by-step explanation:

i hope this helps :)

Need help with this one thanks!

Answers

I think its B, but im not entirely sure.

round 23.0975 to the nearest hundredth

Answers

Answer:

23.10

Step-by-step explanation:

6+(1/3×1/3)-3×7 how do you get it??? ​

Answers

Answer:

-134/9

Step-by-step explanation:

A.y-5=1/4(x-(-1))
B.y-(-1)=1/4(x-5)
C.y-5=-4(x-(-1))
D.y-(-1)=-4(x-5)

Answers

Answer:

A

Step-by-step explanation:

i am sure it's a y_5=1/4(x_(_1))

the diameter of a circle is 8. what is the area of the circle in terms of π?

Answers

Answer:

Step-by-step explanation:

radius r = 8/2 = 4

area of circle = πr² = 16π units²

Please help I will give brainliest

Answers

Answer:

The third option 56

Step-by-step explanation:

56 is the middle number but I'm sorry if I'm wrong

Can someone help please please

Answers

Answer: A: (6, 5)

Step-by-step explanation:

When graphing a system of equations, you can find the solution by finding where the graphs intersect. In this case, the graphs intersect at (6, 5).

To verify that this is indeed a solution to the system of equations, we can substitute (6, 5) into both of the given equations:

[tex]y = \frac{1}{2}x + 2[/tex]

[tex]5 = \frac{1}{2} * 6 + 2[/tex]

[tex]5 = 3 + 2[/tex]

[tex]5 = 5[/tex]

[tex]y = x - 1[/tex]

[tex]5 = 6 - 1[/tex]

[tex]5 = 5[/tex]

Since both equations hold true when plugging in the given coordinate (6, 5), we know that this is a solution to the system of equations.

On weekends, Ben mops the kitchen floor. Below is an image that shows
the dimensions of the floor, in feet.
10
4
8
4
Question: What is the the total area of the kitchen floor?

Answers

I’m pretty sure it’s 24

please help with number 10 please ​

Answers

Dunno what that symbol is lel

3(2x - 4)-5(x+3)?
Which expression is the simplest form of
3
O A.
112-27
3
2+3
B.
3
C.
2-27
3
D. X - 9

Answers

C. 2-27. You distribute, combine and then you get your product.

The simplest form of the equation [tex]\frac{3(2x-4)-5(x+3)}{3}[/tex] is [tex]\frac{x-27}{3}[/tex].

What is simplification?

To simplify simply means to make anything easier. In mathematics, simplifying an equation, fraction, or problem means taking it and making it simpler. Calculations and problem-solving techniques simplify the issue.

The expression is given as

= [tex]\frac{3(2x-4)-5(x+3)}{3}[/tex]

= [tex]\frac{6x-12-5x-15}{3}[/tex]

= [tex]\frac{x-27}{3}[/tex]

Therefore,the simplest from the given equation is [tex]\frac{x-27}{3}[/tex].

To know more about the problem-solving strategies, here

https://brainly.com/question/23945932

#SPJ2

Write six hundred fifty six as a base ten number

Answers

Answer:

isn't 656 already a base-ten number?

Step-by-step explanation:

i'm confused (。_。)

Help please :D ( math 6th grade )

Answers

Answer:

406 I believe is the answer

Step-by-step explanation:

14 times 5 = 70 and add that to 21 times 16 and you get the answer

which statement is true.

Answers

All parallelograms are quadrilaterals.

A fair charges $8 to enter and $0.50 per ticket. Write an algebraic expression to represent
the total amount spent.

Answers

Y= .5x + 8

If you need me to explain anything I totally will

1. What is the circumference of a circle that has a radius of 10 centimeters? (Use 3.14 for π). C=____ cm

2.What is the circumference of a circle that has a diameter of 25 yards? (Use 3.14 for
π.) C=___ yd

3.What is the radius of a circle that has a circumference of 81.64 meters? (Use 3.14 for
π). r=____ m

4.
What is the diameter of a circle that has a circumference of 56.52 feet? (Use 3.14 for
π.) d=____ ft

Answers

Answer:

1. 62.8 cm

2. 78.5

3. 13

4. 18

Step-by-step explanation:

d = r * 2

c = Pi * d

I NEED HELP BUT NO LINKS

Answers

Step-by-step explanation:

4

Write the numerical expression for add 19 and 2, then divide by 7.

Answers

Answer:

Step-by-step explanation:

(19+2)/7

What is the value of the expression (2)6?

Answers

Answer:

12 or 2^2 × 3

Step-by-step explanation:

(2)6

Multiply 2 and 6 to get 12.

12

please help me quick

Answers

Answer:

b c & e

Step-by-step explanation:

trust me

Other Questions
what type of dating that involves only two people to go on a date at the same time and place? if prism A and B have a ratio of similarity of 6:11, what is the volume of prism B if the volume of prism A is 96 cubic units Name two homologous structures in vertebrates. Why are they so called ? How do such organs help in understanding an evolutionary relationship ?Please help me with this, i'll reward brainliest. Ely Company has two support departments, Maintenance Department and Personnel Department, and two producing departments, X and Y. The Maintenance Department costs of $60,000 are allocated on the basis of standard service hours used. The Personnel Department costs of $9,000 are allocated on the basis of number of employees. The direct costs of Departments X and Y are $18,000 and $30,000, respectively. Data on standard service hours and number of employees are as follows:Data on standard service hours and number of employees are as follows: Maint. Person. Dept. Dept. Dept. Dept. X YStandard service hours used 100 50 300 150Number of employees 5 10 45 45Direct labor hours 50 50 250 250Predetermined overhead rates for Departments X and Y, respectively, are based on direct labor hours.What is the overhead rate for Department Y assuming the direct method is used?a. $120.00b. $218.00c. $109.00d. $250.00 PLS SOMEONE HELP PLS help please ill give extra points explain the rational accounting system in a business organization How do feel about police brutality in America? What do you think about the George Floyd case? When a strontium atom loses two electrons to form an Sr2+ ion, the electrons are lost from thea. 5s orbital. c. 3d orbital.b. 5p orbital. d. 4f orbital. Please help!!!!! I will give brainliest!!!! Find the area Which will cool down faster overnight, the water in the pool or the air above the pool? How do you knowPlease help Given the slope of the line containing the points (7 , b) and (-2 , 5) is 4/9, find the value of b Based on details in the poem, what can the reader infer about life in New Orleans immediately following Hurricane Katrina?The poem: At first, there was nothing to do but watch.For days, before the trucks arrived, before the workof cleanup, my brother sat on the stoop and watched.He watched the ambulances speed by, the police cars;watched for the looters whod come each dayto siphon gas from the car, take away the generator,the air conditioner, whatever there was to be had.He watched his phone for a signal, watched the skyfor signs of a storm, for rain so he could wash.10 At the church, handing out diapers and water,he watched the people line up, watched their facesas they watched his. And when at last there was work,he got a job, on the beach, as a watcher.Behind safety goggles, he watched the sand for bones,searched for debris that clogged the great machines.Riding the prow of the cleaners, or walking ahead,he watched for carcasseschickens mostly, maybesome cats or dogs. No one said remains. No onehad to. It was a kind of faith, that watching:my brother trained his eyes to bearthe sharp erasure of sand and glass, prayedthered be nothing more to see. What was wrong with Amelia's baby (greys anatomy) 3 m * 0 * 5 m = 0 what kind of property is this. PLS HURRY! Pls help find the surface area Best one gets brainly Hey I need help please. If a correlation coefficient is -0.9 what can you say about the data. Also this is a separate question but what does it mean for 2 sets of data to be positively correlated. "Sametimes conflict can be healthy" critically discuss this statement Complete the sentence with the appropriate word from the spelling list.This here sentence are not ____.