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
Rasek [7]
2 years ago
11

What is the degree measure of an arc 4 pi feet long in a circle radius of a 10 foot radius

Mathematics
1 answer:
otez555 [7]2 years ago
5 0
Circumference = 2 pi r = 20 pi
  corresponding to 360 degrees

so an arc of 4pi feet will have a degree measure of 5pi / 20pi  * 360 =  1/4 * 360 =  90 degrees
You might be interested in
Solve the inequality 12(1/2x-1/3)>8-2x
gizmo_the_mogwai [7]

Answer:8(1/2x - 1/4)> 12 - 2x

a.x > 7

b.x > 7/3

c.x > 5/3

d.x > 5/3

Step-by-step explanation: Solve the inequality 12(1/2x-1/3)>8-2x

3 0
3 years ago
What is 65% written as a fraction in its simplest form?
alexdok [17]
65/100 = 13/20
(divide by 5 on both sides)
Hope this helped!
6 0
3 years ago
Read 2 more answers
“Solve the equation. Determine if it is undefined or not.”
lozanna [386]

Answer:  a) No Solution

               b) Infinite Solutions  (All Real Numbers)

<u>Step-by-step explanation:</u>

4(g + 8) = 7 + 4g

4g + 32 = 7 + 4g      <em>distributed 4 into g + 8</em>

        32 = 7             <em> subtracted 4g from both sides</em>

Since the statement is false because 32 ≠ 7, then there is NO SOLUTION

-4(-5h - 4) = 2(10h + 8)

20h + 16  = 20h + 16       <em>distributed</em>

           16  =           16        <em>subtracted 20h from both sides</em>

Since the statement is true because 16 = 16, then there are INFINITE SOLUTIONS so x can be all real numbers.

8 0
3 years ago
8. Stephanie is a very good soccer player. She can kick a soccer ball with an initial velocity of 21.3 m/sec. The function that
Ad libitum [116K]
The answer to your question is 16.38
5 0
2 years ago
Which expression is equivalent to the given expression?
notka56 [123]
The answer is C.x(13-29)
6 0
3 years ago
Other questions:
  • 5y^2+5−4−4y^2+5y^2−4x^3 −1
    6·1 answer
  • What's the answer to the equation;<br> √2y+3=11
    6·2 answers
  • HELP HELP PLEASE DUE TONIGHT
    5·1 answer
  • HELP ME I am not really sure how to explain this !!!
    14·1 answer
  • What is the explicit formula for this geometric sequence?
    12·1 answer
  • -3 + (-5) - 2 can someone help me
    5·1 answer
  • PLEASE PLEASE SOMEONE HELP. ILL MARK YOU BRAINLY ANSWER ASAP
    12·1 answer
  • An inspector inspects a shipment of medications to determine the efficacy in terms of the proportion p in the shipment that fail
    13·1 answer
  • 36.
    13·1 answer
  • An account has a rate of 1.9%. Find the effective annual yield if the interest is compounded quarterly.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!