3 years ago

Select the prime number and multiply by 10004. 6. 7. 8. 15. 21

Mathematics

1 answer:

Svetach [21]3 years ago

6 0

7 is the prime number.

7 × 1000 = 7000

You might be interested in

The figure below is composed of two right angles. what is the area of the figure in square inches?

Akimi4 [234]

Answer:

Step-by-step explanation:

16 square inches. when u do multiply you just get it so yeah

8 0

3 years ago

What is the distance between 4 2/3 and -5 1/3

Brrunno [24]

Answer:

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

For a school play, the teacher asked the class to set up chairs in 20 rows with 25 chairs in each row. After setting up all the

Sholpan [36]

They set up 495 chairs.

I hope this helps! :)

7 0

3 years ago

Read 2 more answers

A vertical cylinder is leaking water at a rate of 4m3/sec. If the cylinder has a height of 10m and a radius of 2m, at what rate

Lyrx [107]

Answer:

Therefore the rate change of height is $\frac{1}{\pi}$ m/s.

Step-by-step explanation:

Given that a vertical cylinder is leaking water at rate of 4 m³/s.

It means the rate change of volume is 4 m³/s.

$\frac{dV}{dt}=4 \ m^3/s$

The radius of the cylinder remains constant with respect to time, but the height of the water label changes with respect to time.

The height of the cylinder be h(say).

The volume of a cylinder is $V=\pi r^2 h$

$=( \pi \times 2^2\times h)\ m^3$

$\therefore V= 4\pi h$

Differentiating with respect to t.

$\frac{dV}{dt}=4\pi \frac{dh}{dt}$

Putting the value $\frac{dV}{dt}$

$\Rightarrow 4\pi \frac{dh}{dt}=4$

$\Rightarrow \frac{dh}{dt}=\frac{4}{4\pi}$

$\Rightarrow \frac{dh}{dt}=\frac{1}{\pi}$

The rate change of height does not depend on the height.

Therefore the rate change of height is $\frac{1}{\pi}$ m/s.

3 0

2 years ago

Samantha has 14 yards of ribbon. She wraps 12 presents and uses 5/6 yards of ribbon to decorate each present. The total amount o

Lesechka [4]

Samantha will have approximately 2.3-2.4 yards of ribbon left.

3 0

3 years ago