Question

Q: QUESTION 1 ..... [15%] Let g(x) = In(1 – x2) and h(x) = Vx+2. (a)...

Q: QUESTION 1 ..... [15%] Let g(x) = In(1 – x2) and h(x) = Vx+2.

(a) Find (goh)(x) and determine its domain

(b) Find the domain of (goh)(x) Solution.

Math   Precalculus   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Domain of goh(x) solution is same as domain so in part (b) i thouht you might want to know about hog(x) domain/solution.

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)=x2−9 and g(x)=15−x. Perform the composition or operation indicated. ​(fg)(−8​)= 2. Let f(x)=x2−8 and...
1. Let ​f(x)=x2−9 and g(x)=15−x. Perform the composition or operation indicated. ​(fg)(−8​)= 2. Let f(x)=x2−8 and ​g(x)=16−x. Perform the composition or operation indicated. (f/g)(7)= 3. Let ​f(x)=5x+4 and g(x)e=4x−7. Find ​(f+​g)(x),(f−​g)(x), ​(fg)(x), and (f/g)(x) Give the domain of each.
Let f(x)=−6, g(x)=−4x+4 and h(x)=−9x2. Consider the inner product 〈p,q〉=∫40p(x)q(x)dx in the vector space C0[0,4] of...
Let f(x)=−6, g(x)=−4x+4 and h(x)=−9x2. Consider the inner product 〈p,q〉=∫40p(x)q(x)dx in the vector space C0[0,4] of continuous functions on the domain [0,4]. Use the Gram-Schmidt process to determine an orthonormal basis for the subspace of C0[0,4] spanned by the functions f(x), g(x), and h(x).
f(x)=1x−2 and g(x)=x−7x+3. For each function h given below, find a formula for h(x) and the...
f(x)=1x−2 and g(x)=x−7x+3. For each function h given below, find a formula for h(x) and the domain of h. Use interval notation for entering the domains. a) h(x)=(f∘g)(x). h(x) = Domain = b) h(x)=(g∘f)(x). h(x) = Domain = c) h(x)=(f∘f)(x). h(x) = Domain = d) h(x)=(g∘g)(x). h(x) = Domain =
Q 1) Consider the following functions. f(x) = 2/x,  g(x) = 3x + 12 Find (f ∘...
Q 1) Consider the following functions. f(x) = 2/x,  g(x) = 3x + 12 Find (f ∘ g)(x). Find the domain of (f ∘ g)(x). (Enter your answer using interval notation.) Find (g ∘ f)(x). Find the domain of (g ∘ f)(x).  (Enter your answer using interval notation.) Find (f ∘ f)(x). Find the domain of (f ∘ f)(x).  (Enter your answer using interval notation.) Find (g ∘ g)(x). Find the domain of (g ∘ g)(x). (Enter your answer using interval notation.) Q...
Let G be the group Z3 + Z4 and let H = h(1, 2)i be the...
Let G be the group Z3 + Z4 and let H = h(1, 2)i be the cyclic subgroup generated by (1, 2). (a) Find the index [G : H] of H in G. (b) Is H a normal subgroup of G? Justify your answer.
Let g(x) = 25e^.04x Write the inverse of g and specify its domain. Let f(x) =...
Let g(x) = 25e^.04x Write the inverse of g and specify its domain. Let f(x) = -7x + 12. Compute and simplify the difference quotient given by (f(x+h)-f(x))/h. In triangle ABC side a =10in., side b = 5in., and∠60 degrees . Find the length of side c. (Leave your answer in radical form.) If sin x = -4/7 and x is an angle in Quadrant III, find the value of tan x. Find the value of Arcsin(− 3/2).
Let h(x) = f (g(x) − (x^2 + 1)) . If f(0) = 3, f(2) =...
Let h(x) = f (g(x) − (x^2 + 1)) . If f(0) = 3, f(2) = 5, f ' (0) = −5, f ' (2) = 11, g(1) = 2, and g ' (1) = 4. What is h(1) and h ' (1)?
a.)Consider the function f (x) = 3x/ x^2 +1 i) Evaluate f (x+1), and f (x)+1....
a.)Consider the function f (x) = 3x/ x^2 +1 i) Evaluate f (x+1), and f (x)+1. Explain the difference. Do the same for f (2x) and 2f (x). ii) Sketch y = f (x) on the interval [−2, 2]. iii) Solve the equations f (x) = 1.2 and f (x) = 2. In each case, if a solution does not exist, explain. iv) What is the domain of f (x)? b.)Let f (x) = √x −1 and g (x) =...
Let f(x)=3x4+8 and g(x)=x+4. (f∘g)(x)= Let f(x)=9x+9 and g(x)=5−7x2. (f∘g)(−2)=(f∘g)(−2)= Let h(x)=(f∘g)(x)=1/(x+8)^3. Find f(x) given g(x)=x+8....
Let f(x)=3x4+8 and g(x)=x+4. (f∘g)(x)= Let f(x)=9x+9 and g(x)=5−7x2. (f∘g)(−2)=(f∘g)(−2)= Let h(x)=(f∘g)(x)=1/(x+8)^3. Find f(x) given g(x)=x+8. f(x)=
Question 2) The density of random variable X is f(x) = 15(x2−36)(64−x2) / 3904 for 6...
Question 2) The density of random variable X is f(x) = 15(x2−36)(64−x2) / 3904 for 6 ≤ x ≤ 8 and 0 otherwise. Do computations using the R integrate function. a) Find the probability that X > 7: b) Find the probability that 6.5 < X < 7.5: e) Find the probability that x is within one standard deviation of its expected value: f) In the following paste your R script for this problem:
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT