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
AURORKA [14]
2 years ago
9

Instructions: Find the circumference of the circle and round to the nearest tenth.

Mathematics
1 answer:
FinnZ [79.3K]2 years ago
6 0

Answer:

8 pi yd.

Step-by-step explanation:

The circumference of a circle can be calculated as follows:

c = 2 \cdot \pi \cdot r

Where r is the radius of the circumference.

So in our case:

c = 2 \cdot \pi \cdot 4yd = 8\cdot \pi yd.

You might be interested in
Please help me ASAP will mark brianlest
Paul [167]

Answer:

idk a or c

Step-by-step explanation:

5 0
3 years ago
1. MAKE SURE TO WAIT UNTIL YOU HAVE MATH CLASS BEFORE STARTING 5 points
andrew-mc [135]

Answer:

340/4

Step-by-step explanation:

i beleive the answer would be 340 = 4 but if 340/4 is an option you could choose it.

8 0
3 years ago
Arithmetic and Geometric Sequences (Context)
V125BC [204]

The formula for compound interest

A = P( 1 + r/n) ^ (nt)

A is the amount in the account at the end

P is the principal balance or the amount initially invested

r is the annual interest rate in decimal form

n is the number of times it is coupounded per year

t is the number of years

A = 1800 ( 1+ .0375/1) ^ (1*6)

A = 1800 ( 1.0375)^6

A = 2244.92138

Rounding to the nearest cent

A = 2244.92

7 0
1 year ago
HELP ASAP! WILL GIVE BRAINLIEST!!
Deffense [45]

Answer:

26.635

Step-by-step explanation:

6.28, the area of the biggest circle

2.355, the area of the little circle

18, the area of rectangular

6.28+2.355+18

5 0
3 years ago
Find the value of x and simplify completely.
jok3333 [9.3K]

Answer:

<h2>x=9√10</h2>

Given: A right triangle in which an altitude is drawn from the right angle vertex to the hypotenuse.

To find: 'x' the larger leg of triangle

Solution,

Using let rule for similarity in right triangle:

\frac{leg}{part}  =  \frac{hypotenuse}{leg}  \\ or \:  \frac{x}{27}  =  \frac{3 + 27}{x}  \\ or \: x \times x = 27(3 + 27) \\ or \: x \times x = 81 + 729 \\ or \:  {x}^{2}  = 810 \\ or \:  {x}^{2}  = 81 \times 10 \\ or \:  {x}  =  \sqrt{81 \times 10}  \\ or \: x =  \sqrt{81}  \times  \sqrt{10}  \\ or \: x =  \sqrt{ {(9)}^{2} }  \times  \sqrt{10}  \\  \: x = 9 \sqrt{10}

Hope this helps...

Good luck on your assignment..

7 0
3 years ago
Other questions:
  • Select all that apply.
    12·2 answers
  • The volume of a box is given by V = 2x3-11x2 +10x +8. One side is (x - 4) and another side is (2x + 1).
    7·2 answers
  • During The Month Of October, Sophie Raised $25 for a charity. During November, she raised 5 times as much money for charity. How
    11·1 answer
  • A + 2b = 1<br>2a + b = 8​
    15·1 answer
  • What is the IQR of <br>15,19,20,25,25,28,29,30,30,35,37,43<br>​
    9·2 answers
  • Solve all 5 questions for 62 points if they are correct you will be marked brainiest
    5·2 answers
  • Factor the following question completely <br> 6x - 4x2
    15·1 answer
  • What is being done to the variable in the equation = -40?
    5·2 answers
  • PLEASE HELP WILL GIVE BRAINLIEST
    15·1 answer
  • What fraction of 5 liters is 1500 ml​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!