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
pychu [463]
3 years ago
8

A circle has an area of 36pi square inches. Find the radius

Mathematics
1 answer:
zmey [24]3 years ago
6 0
<span>circle area = </span>πr²   ⇒

\pi r^2=36 \pi  \\ r^2= \frac{36 \pi }{ \pi }  \\ r^2=36 \\ r= \sqrt{36}  \\ r=6 \ in
You might be interested in
There are 407 students who are enrolled in an introductory Chinese course if there are five boys to every 6 girls how many boys
Mrac [35]

Answer:

6x+5x=407

11x=407

x=37

boys

Step-by-step explanation:

7 0
3 years ago
Please help (CORRECT ANSWERS ONLY)
german

-2(8m+8) = -16

-16m - 16 = -16

His first mistake lies in his distribution. When multiplying -2 * 8, he made it a positive 16, when he should have made it a negative 16.

-16m - 16 = -16

Add 16 to each side.

-16m = 0

Divide that by -16

m = 0

7 0
3 years ago
What are four key terms that can be used to describe Islam
horrorfan [7]

Answer:

Each of the four principles (beneficence, nonmaleficence,justice and autonomy) is investigated in turn.

Step-by-step explanation:

5 0
3 years ago
Which of the following functions<br> opens downward?<br> y = –2x2 + x + 3<br> f(x) = 0.5x2 – x.- 1
SIZIF [17.4K]

Answer:

B is your answer. the reason is because the functions itself is negative

6 0
3 years ago
Read 2 more answers
What is the product of (3√8)(4√3)? Simplify your answer
andreyandreev [35.5K]
The answer is:  24√6 .
_______________________________
The question asks:
_______________________________
"<span>What is the product of (3√8)(4√3)? Simplify your answer/

First, let us simplify:  "</span>√8" 

"√8 = √4*√2 = 2√2 ;

So, "3√8 = 3*2√2 = 6√2" .

So, "what is the product of "(3√8)(4√3)"?  

Rewrite, replacing the "(3√8)" with "6<span>√2" ; as follows:

</span>6√2* 4√3 = 6*4 *√2*√3 = 24 *√(2*3) = 24√6 . 
______________________________________
3 0
3 years ago
Other questions:
  • 9.05 what is the value of 0
    14·2 answers
  • Evaluate m^2 − 2m + 5 for m = − 2
    8·2 answers
  • Ahmed and Gavin are playing both chess and checkers. The probability of Ahmed winning the chess game is 45\%45%45, percent. The
    8·1 answer
  • Sammy and his family took a hiking trip to the mountains. They started out with 20 pounds of food. They plan on eating 4 pounds
    9·1 answer
  • If I was to slice this snap in half what two-dimensional shape would it be ?
    10·1 answer
  • a can do.a piece of work in 6 days and B in 8 days each working 7hours a day In what time will they finish it together, working
    14·1 answer
  • Use the mean of the values in the table to answer the question...
    6·1 answer
  • Kim ran 5 miles more than Jake last week. Kim ran 13 miles. How many miles did Jake run?
    11·1 answer
  • Please help I've tried calculators but none show any of these.
    13·2 answers
  • A science teacher is planning a field trip to either the aquarium or science center.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!