Find f”(x) for the function f(x)= -4x^2-4x-9

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: Write the equation of the function g(x) if g(x)=f(x+2) +4 and f(x) = x^3-7

A:

Q: Given f(x) = 7x and g(x) = 7x^2+9a. (f of g)(4) b. (g of f)(2) c. (f of f)(1) d. ( g of g)(0)

A: To evaluate the composite functions at given points

Q: f(x)= x^7-3x^5+4x^3-2x-9 Find f1 and f2

A:

Q: Suppose f(x)= -x^2 +6x +7 f(-5) + f(5)=  f(-5)- f(5)=

A: Given,

Q: when f(x) = 7x^2 - x + 6, evaluate f (-3)

A: For Evaluating f(-3) substitute value of -3 in place of x.

Q: Find f^-1(x) for f(x)=13+14x

A: Explanation of the answer is as follows

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

A:

Q: Evaluate f(x)=3x^5−4x^4−3x^3+9x^2 when x=−2 f(−2)=

A: Solve the given

Q: F(x)=x^2-5 subtract 1 then square

A:

Q: f(-2)=3-5x+x^2

A: Given: f(-2)=3-5x+x2

Q: If f(x)=1/3x+13 and g(x)=3x^2+6x+12, which expression represents f(g(x))?

A: Given that  f(x) = 1/3x + 13   and g(x) = 3x2 + 6x + 12 we need to find the value of f(g(x)). Now,…