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Question 1 10 pts Solve for x. 3 (10-10x ) = 58 O .1285 O -.2962 O -.3086 O -.1286 Question 2 10 pts Given
Question 1 10 pts Solve for x. 3 (10-10x ) = 58 O .1285 O -.2962 O -.3086 O -.1286 Question 2 10 pts Given triangle ABC, and AC = 14, BC = 21, and LC is 96, find the measure of AB. O 26.4 O 25.1 O 30.3 O 27.6Simplify: sin(;z:) sec(x) O cot(x) O csc(x) O sin(x) O tan(x) Simplify: 1 3111(3) (3013(3) O 1 + sec(x) O tan(x) + 1 O tan(x) O sec(x) Question 5 10 pts Rewrite as a logarithm. 4x+1 = 17 O log417 = x+1 O log17 (x+1) = 4 O log174=x+1 O logx+14=17Question 6 10 pts Which type of function is best represented by this scatter plot? 0 Linear O Quadratic O Logarithmic O Exponential Question 7 10 pts Find a sinusoidal model of the following data. Round each value to the nearest tenth. Month 1 12 3 4 5 6 7 8 9 10 11 12 Hours of 7.1 8.5 10.7 13.6 15.3 17 17.2 16 13.9 11.5 9 7.3 Daylight O y = 3.6sin(.6x - 2.8) + 13 O y=-.3x2+4.3x + 1.9 O y=5.2sin(.5x -1.7)+12 O y=12sin(.5x -1.7)+2.5Question 8 10 pts Pythagoras and Esky both put $400 into a bank at the same time. Pythagoras's bank calculates 5% interest compounded annually. Esky's bank compounds continuously using 4.5% interested. Who will have more after 10 years and by how much? O Pythagoras will have $24.24 more O Pythagoras will have $21.24 more O Esky will have $24.24 more O Esky will have $36.15 more\fQuestion 10 10 pts Suppose a Ferris Wheel reached a maximum height of 80 ft and a minimum height of 3 ft. What would the vertical shift of the sinusoidal function be to model the motion of the Ferris Wheel? 0 41.5 0 40.2 0 38.5 0 80
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