21 ffe a. What is the period of f? Preview b. What is the midline for...
Find the Laplace transform, F(s) of the function f(t) = e-4, t > 0 Preview F(s) = syntax error , s > – 4 Get help: Video Written Example Submit Question 2. Points possible: 2 License Unlimited attempts. Score on last attempt: 0. Score in gradebook: 0 Message instructor about this question
13. Given y = -3 + 4cos (2x + 5) (a) What is the period? (b) How many cycles in 27 radians? (c) Is the curve shifted left or right? (d) Is the curve shifted up or down? 14. Given that y = 1 +2 cos(x) Fill in the chart and graph the function. Do not leave blanks in the chart; if a category does not apply, show that by an appropriate answer. To receive full credit for the graph,...
Score on last attempt:1 out of 4 Score in gradebook:_2 out of 4 Suppose f is a linear function and f(x) varies at a constant rate of change of 1.5 with respect to a. Suppose we know that f(1.4) 2.4 a. Suppose z varies from 1.4 to 1.5 i. How much did x change by? ii. What is the corresponding change in f(x)? Af(z) Preview iii. What is the value f(15)? * Preview b. Write a function formula for f(x)....
Suppose f is a quadratic function that has roots at I = - 4 and I = 8, and f(0) = 16. We will write a function formula for f. a. Sketch a graph of f based on the information you are given. b. We can write f as f(x) = c(x - 1)(x - ) where x < , and c is some constant number What are the values of 3, and az? O2 = -2/4(x+4)(x-8) Preview Preview c....
Let f(x) = 3 - 1x + 742. Calculate the following values: f(a) = Preview f(a+h) = Preview f(a+h)-f(a) Preview h PL for h +0 Given the function f(x) = f(a) = f(a+h) = f(a+h) - f(a) h - 7+ 3.c, calculate the following values: Preview Preview Preview Let f(x) be the function 1132 - 33 + 8. Then the quotient f(3 + h) - F(3) can be simplified to ah + b for: h Preview and b= Preview
. 1 Solve for f: - + 1 p f = 0 Preview Use the formula from above to find f when p = 5 and q = 8. Answer as a reduced fraction or rounded to 2 decimal places. f = 0 Preview Get Help: VIDEO Written Example License Points possible: 1 This is attempt 1 of 5. Distance equals rate times time, d = rt. What is the total distance that two people travel in 3 hour if...
Solve for both functions f&g using their dedicated tables. The table below shows some input-output pairs for an exponential function 2 0 2 46 f(z) 28 63 141.75 318.9375 a What is the 2-unit growth factor for f? Preview b. What is the l-unit growth factor for f? Preview c. What is the initial value of f? f(0) = Preview d. Write a function formula for f. f(3) = Preview The table below shows some input-output pairs for an exponential...
Graph the function for two periods. f(x) = 2 sin(x - sin(x - - 5 y 10 у 101 8 8 6 6 4 4 2 2 X -2 -3 2 -3 - 27 -2 3 - -2 -2 -41 -66 -6 -8f -8 -104 O -10 y y 101 y 10 8 8 6 A 41 4 21 2 X X -30 -2x 2 3 -31 -20 2x 3 -2 -41 -6 -8 -8 -101 -10 Determine the amplitude,...
please help with part b Amplitude, Period, and Phase Shift: From Function. Given a function f(x) = a sin(bx + c) or g(x) = a cos(bx + c), you have the following formulas: Amplitude = lal Period = 40 Phase Shift = -9 Determine the amplitude, period, and phase shift for the given functions: (a) f(x) = -6 sin(5x - 2) Amplitude = 6 Period Phase Shift = (b) f(x) - 4 sin(8 - 9xx) Amplitude Period = Phase Shift...
Recall that 0 represents the radian measure of the angle subtending the path Laura has traveled since she started skiing and h represents Laura's distance to the right of the center of the ski trail (in km). a. If the angle has swept out 0 radians, what is Laura's horizontal distance to the right of the center of the ski trail in radii? (Enter "theta" for 0.) Preview b. If the angle has swept out 0 radians, what is Laura's...