All categories

3 years ago

Find the partial fraction of the following ???x/(1-x)³

Mathematics

1 answer:

Alja [10]3 years ago

7 0

$\frac{x}{ {1}^{3} - 3x + {3x} - {x}^{3} }$

You might be interested in

A rectangular prism with a length of 7 centimeters, width of 5 centimeters, and height of 8 centimeters. A rectangular prism wit

Genrish500 [490]

Answer: The volume of the composite figure is $420\text{ cm}^3$ .

Step-by-step explanation:

We know that the volume of a rectanbgular prism is given by :-

Volume = length x width x height

Given, for prism 1 , we have

length of 7 centimeters, width of 5 centimeters, and height of 8 centimeters

Volume of prism 1= $(7)(5)(8)=280\text{ cm}^3$

Given, for prism 2 , we have

length of 10 centimeters, width of 7 centimeters, and height of 4 centimeters.

Volume of prism 2= $(10)(7)(4)=280\text{ cm}^3$

Now , the volume of the composite figure = Volume of prism 1+ Volume of prism 2

$=210\text{ cm}^3+210\text{ cm}^3=420\text{ cm}^3$

Hence, the volume of the composite figure is $420\text{ cm}^3$ .

5 0

3 years ago

Read 2 more answers

20 points<br> How on Earth do I do this?

Rasek [7]

a+b+c=-1

a=1

b=-1

c=-1

So for this u just replace the letters

not sure about x+y=7

4 0

3 years ago

PLEASE HELP ASAP!!! I NEED CORRECT ANSWERS ONLY PLEASE!!!

garri49 [273]

Answer:

$m\angle R=69.4^o$

Step-by-step explanation:

we know that

In the right triangle PQR

$tan(R)=\frac{PQ}{QR}$ ----> by TOA (opposite side divided by adjacent side)

substitute the given values

$tan(R)=\frac{8}{3}$

using a calculator

$m\angle R=tan^{-1}(\frac{8}{3})=69.4^o$

7 0

3 years ago

Y intercept of y=-9.8t^2+100

Bogdan [553]

<span>Informally, the y-intercept is where the graph meets the y-axis
So it is value of y at t = 0. In this case, it's 100.
Since y represents the distance from the ground,
y = 100 is how high the ball is when t = 0</span>

5 0

3 years ago

8. Noah rides his motorcycle 90 miles in 2 hours 30 minutes. What is his average speed in

Nookie1986 [14]

Hey there! I'm happy to help!

We see that Noah rides his motorcycle 90 miles is 2 hours and 30 minutes, which is 150 minutes. We want to find his mph. To find this his mph, we want to find how far he has gone in one hour.

How much bigger is 150 than 60?

150/60=2.5

150 is 2.5 times bigger than 60. This means that we need to divide 90 by 2.5 to figure out how far Noah rode in 1 hour.

90/2.5=36

Therefore, Noah's average speed is 36 mph.

Have a wonderful day! :D

6 0

2 years ago

Find the partial fraction of the following ???x/(1-x)³​

Find the partial fraction of the following ???x/(1-x)³