Question

6. Letf(x)=2x–7, g(x)=x2-5, andj(x)= 1 2?−1 Find (f ° ?)(x), simplify your answer completely Find (j°g)(-3)

6. Letf(x)=2x–7, g(x)=x2-5, andj(x)= 1 2?−1

  1. Find (f ° ?)(x), simplify your answer completely

  2. Find (j°g)(-3)

Math   Precalculus   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
1. Let f(x)=−x^2+13x+4 a.Find the derivative f '(x) b. Find f '(−3) 2. Let f(x)=2x^2−4x+7/5x^2+5x−9, evaluate...
1. Let f(x)=−x^2+13x+4 a.Find the derivative f '(x) b. Find f '(−3) 2. Let f(x)=2x^2−4x+7/5x^2+5x−9, evaluate f '(x) at x=3 rounded to 2 decimal places. f '(3)= 3. Let f(x)=(x^3+4x+2)(160−5x) find f ′(x). f '(x)= 4. Find the derivative of the function f(x)=√x−5/x^4 f '(x)= 5. Find the derivative of the function f(x)=2x−5/3x−3 f '(x)= 6. Find the derivative of the function g(x)=(x^4−5x^2+5x+4)(x^3−4x^2−1). You do not have to simplify your answer. g '(x)= 7. Let f(x)=(−x^2+x+3)^5 a. Find the derivative....
1. Given f(x)=2x^3-3x^2+4x+2, find (f^(-1))'(14). Differentiate and Simplify 2. f(x)=ln⁡(3x) e^(-x^2 ) (Answer with positive exponents...
1. Given f(x)=2x^3-3x^2+4x+2, find (f^(-1))'(14). Differentiate and Simplify 2. f(x)=ln⁡(3x) e^(-x^2 ) (Answer with positive exponents Integrate and Simplify 3. ∫▒(6x^2-5x)/√x dx
Differentiate f(x) = (√ x +1)(x(2/5)+3x) f(x) =(5x3+1)/(x2+2x+1) f(x) = -5x(3x-3)4 f(x) = (2x + (x2+x)4)(1/3)
Differentiate f(x) = (√ x +1)(x(2/5)+3x) f(x) =(5x3+1)/(x2+2x+1) f(x) = -5x(3x-3)4 f(x) = (2x + (x2+x)4)(1/3)
5. Part I If f(x) = 2x 2 - 3x + 1, find f(3) - f(2)....
5. Part I If f(x) = 2x 2 - 3x + 1, find f(3) - f(2). A. 0 B. 7 C. 17 Part II If G( x ) = 5 x - 2, find G-1(x). A. -5x + 2 B. (x + 2)/5 C. (x/5) + 2 Please help me solve this problem and if you can please also show or explain how you got that answer. Thank you! :)
1)If f(x)=2x-2 and g(x)=3x+9, find the following. a) f(g(x))=? b) g(f(x))=? c) f(f(x))=? 2)Let f(x)=x^2 and...
1)If f(x)=2x-2 and g(x)=3x+9, find the following. a) f(g(x))=? b) g(f(x))=? c) f(f(x))=? 2)Let f(x)=x^2 and g(x)=6x-16. Find the following: a) f(3)+g(3)=? b) f(3)*g(3)=? c) f(g(3))=? d) g(f(3))=? 3) For g(x)=x^2+3x+4, find and simplify g(3+h)-g(3)=? Please break down in detail. Please and Thank you
1. Differentiate the following functions. Do not simplify. (a) f(x) = x^7 tan(x) (b) g(x) =...
1. Differentiate the following functions. Do not simplify. (a) f(x) = x^7 tan(x) (b) g(x) = sin(x) / 5x + ex (c) h(x) = (x^4 + 3x^2 - 6)^5 (d) i(x) = 4e^sin(9x) (e) j(x) = ln(x) / x5 (f) k(x) = ln(cot(x)) (g) L(x) = 4 csc^-1 (x2) (h) m(x) = sin(x) / cosh(x) (i) n(x) = 2 tanh^-1 (x4 + 1)
Define g(x) = f(x) + tan-1 (2x) on [−1, √3/2 ]. Suppose that both f'' and...
Define g(x) = f(x) + tan-1 (2x) on [−1, √3/2 ]. Suppose that both f'' and g'' are continuous for all x-values on [−1, √3/2 ]. Suppose that the only local extrema that f has on the interval [−1, √3/2 ] is a local minimum at x = 1/2 . (a) Determine the open intervals of increasing and decreasing for g on the interval [1/2 , √3/2] . (b) Suppose f(1/2) = 0 and f(√3/2) = 2. Find the absolute...
Find the area of the region bounded between the functions f(x)= x2 – 2x + 2...
Find the area of the region bounded between the functions f(x)= x2 – 2x + 2 and g(x) = -x2 + 6.
Given f′(x) = (9-x)2/ (x2+9)2 and f′′(x) = (2x(x2-27)/ (x2+ 9)3 , answer the following ques-...
Given f′(x) = (9-x)2/ (x2+9)2 and f′′(x) = (2x(x2-27)/ (x2+ 9)3 , answer the following ques- tions: (a) Find the interval where f(x) is increasing and decreasing. (b) At what values of x do the local maximum and local minimum occur? (c) Find the intervals of concavity. (d) At what values of x do the inflection points occur?
Find the derivative of the following functions (a) f(x) = ln(√x3 −2x) (b) g(x) =√x2 +...
Find the derivative of the following functions (a) f(x) = ln(√x3 −2x) (b) g(x) =√x2 + 3 x3 −5x + 1 .
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT