Question

Im stuck on this problem thank you! Suppose F is an exponential function where f(-1) =...

Im stuck on this problem thank you!


Suppose F is an exponential function where f(-1) = 5 and f(1) = 3.2

1. What is the 2-unit growth factor for F?


2. What is the 1-unit growth factor for F?


3. What is the initial value of f?
f(0) =


4. write a function formula for f.

f(x) =



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
The table below shows some input-output pairs for an exponential function ff. xx 0 1 2...
The table below shows some input-output pairs for an exponential function ff. xx 0 1 2 3 f(x)f(x) 51.2 6.4 0.8 0.1 Determine the 1-unit growth factor for ff.     Determine the 1-unit percent change for ff. %    Determine the initial value for ff (the output value when the input is 0.) f(0)=f(0)=    Write a function formula for ff. f(x)=f(x)=     The table below shows some input-output pairs for an exponential function gg. xx 1 2 3 5 g(x)g(x) 217.2 260.64...
Problem 1: Find a non-zero function f so that f'(x) = 3f(x). The exponential function f(x)...
Problem 1: Find a non-zero function f so that f'(x) = 3f(x). The exponential function f(x) = e^x has the property that it is its own derivative. (d/dx) e^x = e^x f(x) = e^(3x) f '(x) = e^(3x) * (d/dx) 3x = e^(3x) * 3 = 3e^(3x) = 3 f(x) Problem 2: Let f be your function from Problem 1. Show that if g is another function satisfying g'(x) = 3g(x), then g(x) = A f(x) for some constant A????
:The exponential function f(x) = e x dominates any ”power of x” function as x increases...
:The exponential function f(x) = e x dominates any ”power of x” function as x increases to infinity. That is lim x k e x = 0 for every positive value k. Use the power series given below to verify this fact. e x = 1 + x + x 2 2! + x 3 3! + x 4 4! + x 5 5! + ...
Problem 3. Consider the function f(x) = -3r2 + 3 and the rectangle given by the...
Problem 3. Consider the function f(x) = -3r2 + 3 and the rectangle given by the points (a, f(a)), (-a, f(-a)), (a,0) , (-a,0) where a (0:1) find a formula of this rectangle in terms of a. Your answer should be a function of a. Find the value that also has min area
Consider a random variable X following the exponential distribution X ~ f(x), where f(x) = ae^(...
Consider a random variable X following the exponential distribution X ~ f(x), where f(x) = ae^( -ax) for x > 0 and 0 otherwise, a > 0. Derive its moment-generating function MX(t) and specify its domain (where it is defined or for what t does the integral exist). Use it to compute the first four non-central moments of X and then derive the general formula for the nth non-central moment for any positive integer n. Also, write down the expression...
Problem 4. Suppose that Γ is a curve (x, f(x)) in R2 , where f :...
Problem 4. Suppose that Γ is a curve (x, f(x)) in R2 , where f : R → R is a continuous function. Prove that m(Γ) = 0.
Describe how each function is a transformation of the original function f(x). a. -f(3x) Write a...
Describe how each function is a transformation of the original function f(x). a. -f(3x) Write a formula for the function that results when the given toolkit function is transformed as described. a. f(x)=|x| refelcted over the y axis and horizontally compressed by a factor of 1/4. b. f(x)=√x refelcted over the x axis and horizontally stretched by a factor of 2. c. f(x)=1/x^2 vertically compressed by a factor of 1/3, then shifted to the left 2 units and down 3...
Consider the following exponential probability density function. f(x) = (1)/(5)e−x/5    for x ≥ 0 (a) Write...
Consider the following exponential probability density function. f(x) = (1)/(5)e−x/5    for x ≥ 0 (a) Write the formula for P(x ≤ x0). (b) Find P(x ≤ 3). (Round your answer to four decimal places.) (c) Find P(x ≥ 5). (Round your answer to four decimal places.) (d) Find P(x ≤ 7). (Round your answer to four decimal places.) (e) Find P(3 ≤ x ≤ 7). (Round your answer to four decimal places.)
- Suppose f is a function such that f′(x) = (x+ 1)(x−2)2(x−3), so that f has...
- Suppose f is a function such that f′(x) = (x+ 1)(x−2)2(x−3), so that f has the critical points x=−1,2,3. Determine the open intervals on which f is increasing/decreasing. - Let f be the same function as in Problem 9. Determine which, if any, of the critical points is the location of a local extremum, and indicate whether each extremum is a maximum or minimum. Im confused on how to figure out if a function is increasing and decreasing and...
Write a user-defined function, in MATLAB, with function call val=evalf(f,a,b) where f is an inline function,...
Write a user-defined function, in MATLAB, with function call val=evalf(f,a,b) where f is an inline function, and a and b are constants such that a<b. The function calculates the midpoint m of the interval [a,b] and returns the value of (1/2)f(a)+(1/3)f(m)+(1/4)f(b). Execute the function for f(x)=e^(-x)*cos(2x), a=-1, b=3.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT