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
likoan [24]
3 years ago
8

What is the radius of a circle with circumference 56 in?

Mathematics
1 answer:
Mnenie [13.5K]3 years ago
7 0

the radius is 8.917197452 in

You might be interested in
Please answer sincerely thank you
siniylev [52]

To prove two triangles are similar, we only need two pairs of congruent angles.

The first pair of congruent angles could be the two right angles AED and GFC as shown by the square markers.

As for the other pair of congruent angles, we could pick on angle DAE and angle FGC, which are corresponding angles. The corresponding angles are congruent because of the vertical parallel line segments BA and FG

Once you have two pairs of congruent angles, you have effectively wrapped up the similarity proof. The specific theorem you use is the AA (angle angle) similarity theorem.

8 0
3 years ago
How many square inches of paper did Benjamin use to wrap the box
ozzi

Answer:

2,124\ in^{2}

Step-by-step explanation:

we know that

The surface area of a rectangular prism is equal to

SA=2B+Ph

where

B is the area of the base

P is the perimeter of the base

h is the height

In this problem we have

B=18*24=432\ in^{2}

P=2(18+24)=84\ in

h=15\ in

substitute

SA=2(432)+(84)(15)=2,124\ in^{2}

7 0
3 years ago
What is the product of 12.4 and 0.632?
katrin [286]
12.4 x 0.632
answer=7.8368
5 0
3 years ago
Mark cycles from home to school at a speed of 16 kilometers per hour. He cycles back on the
katrin [286]

Answer:

Write a time equation, time = dist/speed

:

go time + return time = total time

d%2F16 + d%2F15 = 7.75 hrs

multiply equation by the least common multiple 240, cncel the denominators:

 

15d + 16d = 240(7.75)

31d = 1860

d = 1860/31

d = 60 km one way

total dist = 120 km

:

Check this, find the actual time each way

60/16 = 3.75 hrs

60/15 = 4 hrs

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

total time 7.75 hrs

Step-by-step explanation:

7 0
2 years ago
a school has 2 computer labs.Each lab has 30 computers. A total of 6 computers in the school are not working. which experission
jasenka [17]

Answer:

30(2)-6

Step-by-step explanation:

30 computers in 2 labs minus the 6 broken computers.

3 0
3 years ago
Read 2 more answers
Other questions:
  • How would you explain the relationship between an exponential function and a logarithmic function to an English major you are tu
    6·1 answer
  • Write the difference 40 – (–51) as a sum. Then simplify.
    14·1 answer
  • In the data set {16, 17, 18, 19, 20, 22, 24, 27, 29} how do you find<br> the 2nd quartile
    13·1 answer
  • When a grizzly bear hibernates, it's heart rate drops to 10 beats per minute, which is 20% of its normal value. What is a grizzl
    11·2 answers
  • Write all the values of p for which the quadratic equation x2 +px+16=0 has equal roots. Find the roots of the equation so obtain
    11·1 answer
  • Expand Your answer should be a polynomial in standard form. (x+3)(x−5)
    15·1 answer
  • DUE VERY SOON PLEASE HELPPPPPPPPPPPPPPP
    14·2 answers
  • 8. An expression is shown.<br> 6n<br> What is the value of the expression when n=7?
    10·2 answers
  • leonard is flying kite he is holding the end of the string at distance of 1.2 m above the ground. if the string is 15 m how long
    13·1 answer
  • Write the equation using the table and graph pictured above<br> (Hint: this is a 2 step equation )
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!