Safari File Edit v Write an equation for the graph in the form y= a(xh)2 + k, where a is either 1 or 1 and h and k are integers. 6 Discuss the validity of t" 1-) Reminders Notification (.1 DONIA Alzoubi This quiz: 40 point(s) possible This question: 1 point(s) possible y=u-2f-2 y=(x3)22 - y=(x-2)2-3 y:(x+2)2+3 (3 11/08/23 9:26 AM (3 Submit quiz Safari File Edit View History Bookmarks Window Help O US Q 8 Wed Nov 8 9:26 AM mylab.pearson.com C Reminders G Warning - Fall 2023 Fini... P Assignments Quiz CH 2 Course Hero C Discuss the validity of t... Notification G MATH 2040 B Fall 2023 (1) DONIA Alzoubi 11/08/23 9:26 AM E Quiz: Quiz CH 2 Question 2 of 40 This quiz: 40 point(s) possible This question: 1 point(s) possible Submit quiz Question list K Match each equation with the graph of f, g, h, or k in the figure. k higf (A) y = 4* (B) y = (0.4)* O Question 1 (C) y= 8* (D) y= 5 O Question 2 O Question 3 A) Select the graph for y = 4*. O Question 4 (B) Select the graph for y = (0.4)*. Question 5 0 C) Select the graph for y = 8*. O Question 6 (D) Select the graph for y = (3) O Question 7 0 O Question 8 Question a NextSafari File Edit View History Bookmarks Window Help V Submit quiz Write in terms of simpler forms. Question list l logaxY O Question'l 1:] A. log 8X+ log 8Y 0 Question 2 a; B. Iog4X+ log4Y if] 0' log BX log BY 0 Question 3 f] D. log 4x log 4v 0 Question 4 0 Question 5 O Question 6 0 Question 7 0 Question 8 nllnqtinn o Safari File Edit View History Bookmarks Window Help O US Q 8 Wed Nov 8 9:26 AM mylab.pearson.com C Reminders G Notification Warning - Fall 2023 Fini... P Assignments Quiz CH 2 Course Hero Discuss the validity of t... G MATH 2040 B Fall 2023 (1) DONIA Alzoubi 11/08/23 9:26 AM E Quiz: Quiz CH 2 Question 4 of 40 This quiz: 40 point(s) possible This question: 1 point(s) possible Submit quiz Determine whether there is a maximum or minimum value for the given function, and find that value. Question list K f(x) = - x2 - 18x - 90 O Question 1 O A. Minimum: - 9 O Question 2 B. Minimum: 9 O C. Maximum: - 9 O Question 3 O D. Minimum: 0 O Question 4 Question 5 O Question 6 O Question 7 O Question 8 NextSafari File Edit View History Bookmarks Window Help O US Q 8 Wed Nov 8 9:26 AM mylab.pearson.com C Reminders Notification G Warning - Fall 2023 Fini... P Assignments Quiz CH 2 Course Hero c Discuss the validity of t... G MATH 2040 B Fall 2023 (1) DONIA Alzoubi 11/08/23 9:26 AM E Quiz: Quiz CH 2 Question 5 of 40 This quiz: 40 point(s) possible This question: 1 point(s) possible Submit quiz Suppose that $2200 is invested at 3% interest, compounded semiannually. Find the function for the amount of money after t years. Question list K O Question 1 O A. A= 2200(1.03)2t O B. A= 2200(1.015) O Question 2 O C. A= 2200(1.015)2t O D. A= 2200(1.0125)2t O Question 3 O Question 4 Question 5 O Question 6 O Question 7 O Question 8 NextSafari File Edit View History Bookmarks Window Help O US Q 8 Wed Nov 8 9:27 AM mylab.pearson.com C Reminders G Course Hero Notification Warning - Fall 2023 Fini... P Assignments Quiz CH 2 G Suppose that $2200 is i... G MATH 2040 B Fall 2023 (1) DONIA Alzoubi 11/08/23 9:27 AM E Quiz: Quiz CH 2 Question 6 of 40 This quiz: 40 point(s) possible This question: 1 point(s) possible Submit quiz In economics, functions that involve revenue, cost and profit are used. Suppose R(x) and C(x) denote the total revenue and the total cost, respectively, of producing a new high-tech widget. The Question list K difference P(x) = R(x) - C(x) represents the total profit for producing x widgets. Given R(x) = 60x - 0.4x" and C(x) = 3x + 13, find the equation for P(x). O Question 1 O A. P(X) = 60x - 0.4X2 O Question 2 O B. P(X) = 3x + 13 O C. P(X) = - 0.4x2 +63x + 13 O Question 3 O D. P(x)= - 0.4X2 +57x -13 O Question 4 Question 5 Question 6 O Question 7 O Question 8 Question a NextSafari File Edit View History Bookmarks Window Help O US Q 8 Wed Nov 8 9:27 AM mylab.pearson.com C Reminders Notification G Warning - Fall 2023 Fini... P Assignments Quiz CH 2 Course Hero G Suppose that $2200 is i... G MATH 2040 B Fall 2023 (1) DONIA Alzoubi 11/08/23 9:27 AM E Quiz: Quiz CH 2 mylab.pearson.com C Reminders G Warning - Fall 2023 Fini... Quiz CH 2 Course Hero Notification P Assignments G Suppose that $2200 is i... G MATH 2040 B Fall 2023 (1) DONIA Alzoubi 11/08/23 9:27 AM E Quiz: Quiz CH 2 Question 8 of 40 This quiz: 40 point(s) possible This question: 1 point(s) possible Submit quiz The total cost of the Democratic and the Republican national conventions has increased 596% over the 24-year period between 1980 and 2004. The following table lists the total cost, in millions Question list K of dollars, for selected years. Use the REGRESSION feature on a graphing calculator to find the exponential function that best estimates this data. Round your answer to four decimal places. Year, x 1980 1984 1988 1992 1996 2000 2004 X = 0 X = 4 X = 8 x = 12 X = 16 x = 20 X = 24 O Question 1 Cost, y 23.1 31.8 44.4 58.8 90.6 160.8 170.5 O Question 2 O A. y= 22.2887 . (1.0929)* O Question 3 O B. y= 6.6643x + 2.8857 O C. y= 22.2887x . (1.0929)* O Question 4 O D. y= 1.0929 . (22.2887)* Question 5 O Question 6 O Question 7 O Question 8 Next6 Safari File Edit View History Bookmarks Window ' Wed Nova 9227AM V Submit quiz Solve the equation for x. Question list l6 24x=8x+5 0 Question 3 0 Question 4 POP? I 01 Question 5 0 Question 6 0 Question 7 Question 8 0 Question 9 0 Question 10 0 Question 11 " Safari File Edit View History Bookmarks Window Help O US Q 8 Wed Nov 8 9:27 AM mylab.pearson.com C Reminders Notification G Warning - Fall 2023 Fini... P Assignments Quiz CH 2 Course Hero G Suppose that $2200 is i... G MATH 2040 B Fall 2023 (1) DONIA Alzoubi 11/08/23 9:27 AM E Quiz: Quiz CH 2 mylab.pearson.com C Reminders Notification G Warning - Fall 2023 Fini... P Assignments Quiz CH 2 Course Hero G Suppose that $2200 is i... G MATH 2040 B Fall 2023 (1) DONIA Alzoubi 11/08/23 9:27 AM E Quiz: Quiz CH 2 Submit quiz This question: 1 point(s) possible Solve the equation for x. Question list l6 U Question 4 (exy .330 =e11x Question 5 0 Question 6 0 Question 7 Question 8 0 Question 9 0 Question 10 O QueStion 11 0 Question 12 i Safari File Edit View History Bookmarks Window Help O US Q 8 Wed Nov 8 9:27 AM mylab.pearson.com C Reminders G Warning - Fall 2023 Fini... P Assignments Quiz CH 2 Course Hero Notification G Suppose that $2200 is i... G MATH 2040 B Fall 2023 (1) DONIA Alzoubi 11/08/23 9:27 AM E Quiz: Quiz CH 2 Submit quiz This question: 1 point(s) possible Evaluate Question list l6 4 logaa 0 Question 10 0 Question 11 0 Question 12 0 Question 13 0 Question 14 0 Question 15 0 Question 16 Question 17 O Question 18 _ Safari File Edit View History Bookmarks Window Help O US Q 8 Wed Nov 8 9:27 AM mylab.pearson.com C Reminders G Notification Warning - Fall 2023 Fini... P Assignments Quiz CH 2 Course Hero G Suppose that $2200 is i... G MATH 2040 B Fall 2023 (1) DONIA Alzoubi 11/08/23 9:27 AM E Quiz: Quiz CH 2 mylab.pearson.com C Reminders G Warning - Fall 2023 Fini... P Assignments Quiz CH 2 Course Hero G Suppose that $2200 is i... Notification G MATH 2040 B Fall 2023 (1) DONIA Alzoubi 11/08/23 9:27 AM E Quiz: Quiz CH 2 Question 16 of 40 This quiz: 40 point(s) possible This question: 1 point(s) possible Submit quiz A strain of E. coli Beu-recA441 is placed into a petri dish at 30 C and allowed to grow. The following data are collected. Theory states that the number of bacteria in the petri dish will initially grow Question list K according to the law of uninhibited growth. The population is measured using an optical device in which the amount of light that passes through the petri dish is measured. Use the REGRESSION feature on a graphing calculator to find the exponential equation in the form y = a . b", where x is the hours of growth. Round coefficients to four decimal places. O Question 10 Time in hours, x 0 2.5 3.5 4.5 6 Population, y 0.09 0.18 0.26 0.35 0.50 Question 11 O A. y= 0.0903 . 1.3384X O Question 12 O B. y= 1.3384X O C. y= 1.3384 . 0.0903* Question 13 O D. y= 0.0903* O Question 14 O Question 15 Question 16 Question 17 Question 18 Next6 Safari File Edit View History Bookmarks Window Help " Wed Nova 9228AM V Submit quiz This question: 1 point(s) possible '6 Write an equation for the graph in the form y= a(xh)2 + k, where a is either 1 or 1 and h and k _ 2 are integers. ' y(x+5) *2 Question list 2 . y=-(x+5) +2 0 Question 10 1 c. y=(X+5)2- 0 Question 11 if" D. y= -(x-5)2-2 0 Question 12 0 Question 13 0 Question 14 0 Question 15 0 Question 16 0 Question 17 ; O Question 18 _ Safari File Edit View History Bookmarks Window V mylab.pearson.com C Reminders Notification G Warning - Fall 2023 Fini... P Assignments Quiz CH 2 Course Hero G Suppose that $2200 is i... G MATH 2040 B Fall 2023 (1) DONIA Alzoubi 11/08/23 9:28 AM ? E Quiz: Quiz CH 2