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
jenyasd209 [6]
2 years ago
9

What is the circumference of a circle with radius 64 inches? Write your answer using PI.

Mathematics
1 answer:
yarga [219]2 years ago
7 0

Answer:

C≈402.12in

Step-by-step explanation:

The circumference of a circle is equal to pi times the diameter. The diameter is two times the radius, so the equation for the circumference of a circle using the radius is two times pi times the radius

You might be interested in
If y= 2x + 7 were changed to y = 5x+7, how would the graph of the new
Amanda [17]

Answer:

C is correct

Step-by-step explanation:

Comparing the to equation with slope intercept form: y=mx+c

The second equation has the greatest slope, which is indicating that the line is steeper.

4 0
3 years ago
(-0.4)^3 - (-0.4)^2.(-3)
Mnenie [13.5K]

Answer:

.416

Step-by-step explanation:

(-.04)^3=-.064

(-.064)-(-.04^2)(-3)

(-.064)-(.16)(-3)

(-.064)-(-.48)

.416

3 0
3 years ago
Read 2 more answers
The sides of One World Trade Center in New York City form
tester [92]

The value of ∠BAC in the isosceles triangle is 9.7°

<h3>Cosine rule</h3>

Cosine rule is used to show the relationship between the sides and angles of a triangle. It is given by:

a² = b² + c² - 2bc*cos(A)

where a, b, c are the sides of the triangle and A, B, C are the angles opposite the sides.

AB = AC = 1185 (isosceles), BC = 200, let ∠BAC = x°, hence:

200² = 1185² + 1185² - 2(1185)(1185)cos(x)

2(1185)(1185)cos(x) = 2808450

cos(x) = 0.9857

x = 9.7°

The value of ∠BAC in the isosceles triangle is 9.7°

Find out more on Cosine rule at: brainly.com/question/7872492

7 0
2 years ago
Jason ans Kyle both choose a number form 1 to 10 at random. what is the probability that both numbers are odd
lianna [129]

well in the numbers

1 2 3 4 5 6 7 8 9 10

1 3 5 7 9 are odd so 5 out of 10

7 0
3 years ago
(16, 15)
cricket20 [7]
This is the the the the rugs
5 0
3 years ago
Other questions:
  • a cereal box has a length of 8 inches, a width of 1 3/4 inches, and a height of 12 1/8 inches. what is the volume of the cereal
    6·2 answers
  • Question what is the unit rate for miles per gallon
    14·1 answer
  • Tourists covered 640 km for a 4 hour ride by car and a 7 hour ride by train. What is the speed of the train, if it is 5 km/h gre
    6·2 answers
  • A decibel is a logarithmic unit that can be used to measure the intensity of a sound. The function
    15·2 answers
  • A city is planning to add a fish pond to a neighborhood park. The figure below is a scale drawing of the fish pond. It’s scale i
    7·2 answers
  • Subtract m from 8. Then, add 5.
    14·1 answer
  • A polynomial function P(x) with rational coefficients has the given roots. Find two additional roots of P(x)= 0, 7- 5 squared an
    8·1 answer
  • 2(8a + 5b) -(2a + 3b) Part A: Simplify the expression shown above, and include all necessary work to support your answer. Part B
    5·1 answer
  • State which of the following ordered pairs should be removed to make this graph represent a function.
    7·1 answer
  • The area of the semi circle is 8
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!