3 years ago

Find the quotient: (-9w^4 + 7w^2) / -w

1 answer:

7 0

Answer:

$\frac{ - 9 {w}^{4} + 7 {w}^{2} }{ - w} \\ \frac{{w ^{2} }( - 9 {w}^{2} + 7) }{ - w} \\ - w( - 9 {w}^{2} + 7) \\ = 9 {w}^{3} - 7w$

You might be interested in

The vertex of this parabola is at (4, -3). When the x-value is 5, the

Marat540 [252]

$The\ vertex\ form:y=a(x-k)^2+h\\\\where\ (k;\ h)\ \ are\ coordinates\ of\ vertex\\------------------------\\y=a(x-4)^2-3\\\\the\ point\ on\ parabola\ (5;-6)\\Put\ x=5\ and\ y=-6\ to\ equation:\\\\a(5-4)^2-3=-6\\a(1)^2=-6+3\\a=-3\\\\Answer:y=-3(x-4)^2-3=-3(x^2-8x+16)-3\\\\=-3x^2+24x-48-3=-3x^2+24x-51$

7 0

3 years ago

What is this solution of the equation 4w = 2/3

amid [387]

First, you need to isolate w. So you get w = 2/3 divided by 4.
I made the 2/3 a decimal, as it is easier to work with: 0.6666 divided by 4 is 0.167.
0.167 is 1/6.
w = 1/6, or 0.167.

6 0

3 years ago

Read 2 more answers

Write two linear expressions that have a sum of 3x-8

irakobra [83]

1. (5x + 2 )
2. ( -2x -10 )

5 0

3 years ago

Read 2 more answers

What is the solution to the following system of equations?

Alchen [17]

Answer: