3 years ago

F(x)=-x^3-x^2+1 what is f(-1)

1 answer:

8 0

-1^3 - -1^2 +1= -1. ...........

You might be interested in

grin007 [14]

The correct answer is 60cm^2 because the area of a triangle is half base*height -> 30/2*40

5 0

3 years ago

frutty [35]

Answer:

The volume of the sphere is 2048 in³.

Step-by-step explanation:

The volume of a sphere is given by:

$V = \frac{4}{3}\pi r^{3}$

Where:

r: is the radius = 8 in

Having the radius and by using 3 for π, the volume is:

$V = \frac{4}{3}*3 (8 in)^{3} = 2048 in^{3}$

Therefore, the volume of the sphere is 2048 in³.

I hope it helps you!

4 0

3 years ago

ipn [44]

It will be b after you do the math

7 0

3 years ago

dimaraw [331]

The pattern is add 4

So the answer is C

6 0

3 years ago

attashe74 [19]

$\huge \purple{\tt{Answer:}}$

Area of square = (length)²

$= \sf {(3{\dfrac{1}{2}})^2} \\\\\ = \sf {12.25~cm^2}$

$\sf{12{\dfrac{1}{4}}}$

7 0

3 years ago