Divide using long division (x^2-13x-48)÷(x+3)

If you split the circle into 4 equal parts, how many degrees will each piece be? Show your work.

yarga [219]

Answer:360 degrees in a circle divide by 4 is 90

Step-by-step explanation: there are 360 degrees in a circle so divide that by 4 and you get 90

6 0

3 years ago

4. The distance light travels in one year is approximately 5,870,000,000,000 miles. The distance light travels in 100 years is:

jolli1 [7]

<h3>given;</h3>

5,870,000,000,000 miles.

The distance light travels in 100 years.

<h3>solution:</h3>

The distance of the light travels in 100 years is:

5,870,000,000,000 × 100 miles.

= 587,000,000,000,000 miles

= 587 × 10^12 miles.

answer= option d

7 0

2 years ago

Some body help homework due tomorrow!

34kurt

Answer:

No; she cannot

Step-by-step explanation:

3/4 is equal to 6/8

6/8 + 3/8= 9/8

9/8= 1 1/8 cups

6 0

4 years ago

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A right circular cylinder has a diameter of 12 in and a height of 12 in. if water is flowing in at the rate of 4π in3 per minute

Readme [11.4K]

The rate of change of the height is $\frac{1}{9}$ in/min.

<h3>What is a right circular cylinder?</h3>

A right circular cylinder is a cylinder that has a closed circular surface having two parallel bases on both the ends and whose elements are perpendicular to its base. It is also called a right cylinder.

Volume of the cylinder = $\pi r^{2}h$

Rate of change of height is $\frac{dh}{dt}$ = ?

At any time t,

Volume, V = $\pi r^{2}h$

Since r does not change with time, then r is a constant, so,

V = $\pi (6)^{2}h$

V = $36\pi h$

Differentiate both sides with respect to time t,

$\frac{dV}{dt} = 36\pi \frac{dh}{dt}$ -------------(i)

Since $\frac{dV}{dt}$ is given as 4 $\pi$ cu.in. per min,

$4\pi = 36\pi \frac{dh}{dt}$

$\frac{dh}{dt} = \frac{4\pi }{36\pi }$

$\frac{dh}{dt} = \frac{1 }{9 }$ in/min.

Hence, The rate of change of the height is $\frac{1}{9}$ in/min.

To learn more about right circular cylinder from the given link:

brainly.com/question/2762448

#SPJ4

5 0

2 years ago

A and B share the cost in a ratio of 3:2 A pays 125£ how much does b pay???

lana66690 [7]

Let the common multiple be x
3x : 2x 
3x = 125 
x = 125/3 

So, B pays 2x = 2 × 125/3 = £250/3

8 0

3 years ago

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