Y=3x^3-2x^2-8, [-6,-4] find the Average rate

Q: A cat is falling from a branch. Its height t seconds after it fell is given by the function h(t) =…

A: We have given height  ht=-16t2+5 To get for what height cat was falling  Put t=0 h0=0+5 h0=5 height…

Q: Find (list) the intercepts.  y = X^2-4/x

A:

Q: If y=-3, what is the value of 4y^3 +2(y^2-4

A: Given query is to find the value of expression at y = -3

Q: 8-2e^-x =4

A: Given 8-2e-x=4We have to find x

Q: 32-x=9x^2

A:

Q: Write f(x)=3x^3-3x in terms of y

A:

Q: If f^-1(-8)=-2, find f(-2)

A:

Q: State the domain and range for the function f(x)=2x^2 - 7.

A:

Q: x^2= 0.25

A: We have to solve

Q: -x^2= 0

A: Answer

Q: y= x^(3)/4, (3, 6.75)

A: y= x3 / 4Note that y is cubic in x.

Q: 32^-3/7

A: