3 years ago

the diameter of joseph bicycle wheel is 28 in Find the circumference of the circle to the nearest tenth use 3.14 for \pi

Mathematics

1 answer:

yKpoI14uk [10]3 years ago

8 0

Answer:

The circumference of the circle to the nearest tenth is 87.9

Step-by-step explanation:

In order to find the circumference using the diameter, you multiply the diameter times pi which is 3.14. 28*3.14 equals 87.92 which rounded to the nearest tenth is 87.9.

You might be interested in

What is the simplified form of the square root of 64x16? 8x4 8x8 32x4 32x8

stiks02 [169]

Answer:

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Tell whether a triangle can have sides with the

Dmitry [639]

Answer:

$3x+2 \ne x^2 \ne 2x$ for $x = 4$

Step-by-step explanation:

Given

Shape: Triangle

Dimension: 3x + 2, x^2 and 2x

$x = 4$

Required

Determine if it has equal sides

To do this, we simply substitute 4 for x in the given dimensions

3x + 2

$3x + 2 = 3 * 4 + 2$

$3x + 2 = 12 + 2$

$3x + 2 = 14$

x^2

$x^2 = 4^2$

$x^2 = 16$

2x

$2x = 2 * 4$

$2x = 8$

$3x+2 \ne x^2 \ne 2x$ for $x = 4$

8 0

3 years ago

Each of 8 samples has a different standard deviation. How many of the 8 samples could be from the same population?

Oduvanchick [21]

What are the choices? Like A<B<C<D?

5 0

3 years ago

Read 2 more answers

Help please, giving BRAINLIEST!!!

PtichkaEL [24]

10 have a good day byeeee

4 0

3 years ago

Use the following function rule to find f(-7). f(x) = 9x - 7 O 70 O-56 0 -70 56

enyata [817]

The correct answer is -70 if you substitute in -7 for c the equation will be = -63 -7 = -70

6 0

3 years ago