1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
MissTica
3 years ago
9

A circle has an area of 256 square inches. If the radius of

Mathematics
1 answer:
RSB [31]3 years ago
6 0

Answer:

Option C (4096π in²)

Step-by-step explanation:

Area of the circle = 256π in²

We know that Area=\pi r^{2} , where r = radius of the circle

So,

256\pi  = \pi r^{2}

Cancelling π from both the sides,

=> r^{2} = 256

=> r = \sqrt{256} = 16

The radius of the circle = 16 in.

When the radius is multiplied with 4 , new radius = 16×4 = 64 in.

New Area = \pi (64)^{2} =4096\pi \: in^{2}

You might be interested in
The function f(x) = −(x + 5)(x + 1) is shown. What is the range of the function? all real numbers less than or equal to 4 all re
Tpy6a [65]

all real numbers such that y is less than or equal to 4

6 0
2 years ago
Read 2 more answers
How do I solve this????<br><br> Simply the following 3 2/7 + 2 3/14 + 4 3/7.
IrinaVladis [17]
It will be
3 4/14+2 3/14+4 6/14=9 13/14
8 0
3 years ago
Use the elimination method to solve the system of equations. Choose the correct ordered pair. 
Mashcka [7]
8x - y = 54
8x + 2y = 60

subtracting, we get -3y = -6
y = 2
x = 7

Answer is (c) (7,2)
3 0
3 years ago
Read 2 more answers
How much profit does the company make from producing and selling four soccer nets? $51 $80 $109 $137.
Oksanka [162]

The  profit does the company make from producing and selling four soccer nets is $109, the correct option is C.

<h3>What is profit?</h3>

Profit is a financial benefit that is realized when the amount of revenue gained from a business activity.

Given

|Soccer nets per day | Total Cost | Total Revenue |

| 1 | 7$ | $30 |

| 2 | 9$ | $60 |

| 3 | 10$ | $90 |

| 4 | 11$ | $120 |

| 5 | 13$ | $150 |

The total cost in the four soccer = $11

The total revenue in the four soccer = $120

The profit does the company make from producing and selling four soccer nets is;

\rm Profit = Total \ revenue -Total \ cost\\\\Profit= 120-11\\\\Profit = 109

Hence, the  profit does the company make from producing and selling four soccer nets is $109.

To know more about profit click the link given below.

brainly.com/question/6402318

4 0
1 year ago
How do you simplify the exponent
BigorU [14]
You just apply the ^4 to everything inside.  It multiplies with the powers. of the numbers inside. 9^(1*4) * g^(1*4) * s^(4*4)
5 0
3 years ago
Other questions:
  • Please someone help asap!
    8·1 answer
  • A square lawn has area 338 ft^2. A sprinkler placed at the center of the lawn sprays water in a circular pattern that just cover
    8·1 answer
  • Sarah bought a shirt on sale for $35. The original price of the shirt was three times that amount Sarah also bought a pair of sh
    7·1 answer
  • In relation to a computer, what do the letters CPU stand for? A. Central processing unit B. Computer processing utility C. Compu
    8·2 answers
  • 3 tins of beans and 4 tins of tomatoes cost 2.73. 5 tins of beans cost 1.55. how much is one tin of tomatoes?​
    11·2 answers
  • A rocket is fired straight up with an initial velocity of 256 ft/s. The rocket is fired from a platform that is 576 feet above t
    11·1 answer
  • What is the ordered pair of the midpoint of a segment with endpoints at (3, 10) and (7,<br> 20)?
    12·1 answer
  • Which numerical pattern is nonlinear?​
    7·1 answer
  • A uniform beam of length L = 7.30m and weight = 4.45x10²N is carried by two ovorkers , Sam and Joe - Determine the force exert e
    13·1 answer
  • Please answer these!!!! :D
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!