Chapter 5.3, Problem 9QR

7 The height, dcm, that a toy rollercoaster reaches after t seconds can be modelled by the function d(t) = 0.2t³ - 2t² + 5.8t + 5. Explain whether or not this is a realistic model and justify your answer.

10.) The graph f(x) = (x + 1)" – 7is translated 3 units right, resulting in the graph g(x). Write an equation that represents the new function, g(x). %3D

Please explain the question below

Pls help ASAP.

PART 1 Complete the given table for the function y = (5)*. x-2 Number -1 -2 Number 10 -1 Number 10 5 0 PART 2 Consider these different functions: Draw the graph of the function y = 3*, Label the axes, the y-intercept, and one other point. Denote the horizontal asymptote with a dashed line. 1 1 Number 2 2 Number WVO Math 124-HW 5.1- Exponential Functions

14.1 Sketch the graph of the function (shown in the image). Demonstrate all the steps of your reasoning.

Can someone help me with these graphs?

Kx A+x is used in biology to give the growth rate of a population in the presence of a quantity x of food. This is called Michaelis-Menten kinetics. The function f(x) = a. What is a reasonable domain for this function, considering what x represents? b. Graph this function for K = 9 and A=4. c. Show that y=K is a horizontal asymptote. d. What do you think K represents? e. Show that A represents the quantity of food for which the growth rate is half of its maximum. a. A reasonable domain for this function is (Type your answer in interval notation.) SEP 5 7

8:51 PM Tue May 18 Done *e 53% Part III: Use the graph of f(x) to sketch the graphs of the following. 18) y=f(x)-3 y = f(x) 하 6 3- 3 -5 -4 -3 - 45 3 -3 -4 5- 654 24