(1 point) Is the function below exponential? K(x) = 7* 13.67 5 If so, write the...
(1 point) The figures below show the graphs of the exponential functions f(x) and g(x), and the linear function, h(x). The function f(x) has y-intercept 0.75 and goes through the point (1,6). The function g(x) has y-intercept 6 and goes through the point (2,6/49). The function h(x) has y-intercept 5 and goes through the point (a, a + 5). y = f(x) y = g(x) y = h(x) (Click on a graph to enlarge it.) help (formulas) (a) Find a...
(1 point) Below is the graph of the derivative f'(x) of a function defined on the Interval (0,8). You can click on the graph to see a larger version in a separate window. n (A) For what values of x in (0,8) is f(x) increasing? Answer: Note: use interval notation to report your answer. Click on the link for details, but you can enter a single interval, a union of intervals, and if the function is never increasing, you can...
Question 2: (1 point) Write the function y=x2- 8x+ 2 in the form y=a(x – 5)2 + x (a) None of these (b) y=2(x +4)2-7 (c) = (x-4)2-18 (d) y=(x - 8)2 + 66 (e)y=(x-4)2-14 Question 4: (1 point) Find the number of units that produce a maximum revenue, R=400 x-0.01x?, where is the total revenue in dollars and x is the number of units sold. 20,000 15,000 4500 32,000 o None of these
a power function? If so, write the function in the form K (w) = kw. is the function K(w) = If it is not a power function, enter NA for k and p. Otherwise enter the exact answers Click if you would like to Show Work for this question: Qpen Show Work
Question 5 (1 point) An exponential function of the form y=C · 6" passes through the points given by the table below. « y 1 98 2 3 14 2 Determine the value of b. 3 B) 4802 C) -7 E) 7 4802 o o o o o
(1 point) Find a possible formula for an exponential function g(x): 2 3 4 5 g(x)11.56 19.652 33.4084 56.7943| f(x)
(1 point) Find a possible formula for an exponential function g(x): 2 3 4 5 g(x)11.56 19.652 33.4084 56.7943| f(x)
Is the function g(w) 10(3") exponential? If yes, write the function in the form f(w) = ab" and enter the values fora and b. Otherwise, enter NA in each answer area.
I really need your help to answer this question for Tables 1 -
5. Thank you so much I appreciate it!!!
For each set of values, determine whether an exponential
function is a good model. If so, find the function. If not, explain
why.
Part C-Linear and Exponential Models (possible 15 points) You can transform an exponential function into a linear function by taking the logarithm of each side. Since linear models are easy to recognize, you can then determine...
(1 point)Several Values of a continuous function f(x) are given
below:
(1 point) Several values of a continuous function f(x) are given below: 2= f(x) = 1 9 2 -12 3 5 4 5 Find (Si (f (t)) dt)|g_1 = | Note: If it is not possible to find an answer from the given information then enter DNE to indicate that the answer Does Not Exist.
(1 point) 3.02 Find the Maclaurin series for the function f(x) = 7 in the form (f(x) = 42"). n =0 Notice if a coefficient requested below is missing in the series then that coefficient is zero and you should enter 0 Find the individual coefficients Now give the general term as a formula involving n n =