Problem #1 E Mathboat.com

Problem #2 C Mathboat.com

Problem # 3 Use cover-up method Mathboat.com C

Problem #4 Mathboat.com B

Problem #5 Use initial conditions: A Mathboat.com

Problem #6 Using the arc length formula… A Mathboat.com

Problem #7 -1 1 A Mathboat.com

Problem #8 By Pythagorean Theorem maximize Area: max. Mathboat.com C

Problem # 9 Converges Converges Diverges Mathboat.com A

Problem #10 OR D Mathboat.com

Problem #11 A Integration by parts: Integration by parts again: Plug in: Mathboat.com A

Problem #12 1 -1 1 Mathboat.com C

Problem #13 E Mathboat.com

Problem #14 B Mathboat.com

Problem #15 Area of Semicircle A Mathboat.com

Problem #16 Mathboat.com C

Problem #17 A Split into two integrals: Flip integral and make it negative Use 1st Fundamental Theorem of Calculus Chain Rule A Mathboat.com

Problem #18 C Mathboat.com

Problem #19 E Mathboat.com

Problem #20 B Mathboat.com

Problem #21 D Mathboat.com

Problem #22 Check Endpoints Mathboat.com A

Problem #23 It looks like a limit of Riemann sums Mathboat.com E

Problem #24 E Mathboat.com

Problem #25 D Mathboat.com

Problem #26 D Mathboat.com

Problem #27 Pts. of inflection Pt. of inflection I and III only D Or : by the shape of Sin graph, it concaves up and down Pt. of inflection I and III only Mathboat.com D

Problem #28 Shown here is the slope field for which differential equation? Asymptote at y=0 & y=2 Slope is not same for every vertical Slope is not same for every horizontal No asymptote at y=3 Asymptote at y=2 A Mathboat.com

Problem #29 Mathboat.com B

Problem #30 Mathboat.com C

Problem #31 Make a chart x y 0.5 1 Mathboat.com E

Problem #32 Lower Sum Upper Sum Trapezoidal B Mathboat.com

Problem #33 = 6 Calculator A Mathboat.com

Problem #34 4 5 6 7 8 4 5 6 7 8 Mathboat.com A

Problem #35 B Mathboat.com

Problem #36 A Mathboat.com

Problem #37 An outdoor thermometer registers a temperature of 100˚F. Twelve minutes after it is brought into a room where the temperature is 80˚F, the thermometer registers 90˚F. When will the thermometer register 85˚F? Mathboat.com B

Problem #38 Find the slope: Plug the coordinates of x and y and the slope into point-slope equation of the line: Mathboat.com A

Problem #39 R r C Mathboat.com

Problem #40 Mathboat.com A

Problem #41 Boy Girl Implicitly differentiate C Mathboat.com

Problem #42 Solve for intersections a and b: Substitute into formula B Mathboat.com

Problem #43 max + – Mathboat.com B

Problem #44 -4 -2 2 4 -1 1 Mathboat.com C

Problem #45 C Area under the curve: Area of 8 by 10 rectangle: Area above the curve: Probability: C Mathboat.com