Provide an appropriate response.Given the following quadrilateral, express the perimeter, or total distance around the figure, as an algebraic expression in terms of x. Use this algebraic expression to find the perimeter if x = 2.
A. (7x + 8) inches; 22 inches
B. (7x + 10) inches; 24 inches
C. (5x + 8) inches; 18 inches
D. (6x + 8) inches; 20 inches
Answer: A
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Let f be the function defined by 
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A. 
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B.
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C.
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D.
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Solve the problem.A famous golfer tees off on a straight 380 yard par 4 and slices his drive to the right. The drive goes 260 yards from the tee. Using a 7-iron on his second shot, he hits the ball 180 yards and it lands inches from the hole. How many degrees (to the nearest degree) to the right of the line from the tee to the hole did he slice his drive?
A. 53° B. 37° C. 25° D. 118°
Solve the problem.A projectile is fired from a height of 8.5 feet with an initial velocity of 158 ft/sec at an angle of 40° with the horizontal. The parametric equations for the path of the projectile are x = (158 cos 40°)t, and y = 8.5 + (158 sin 40°)t - 16t2,where x and y are in feet and t is in seconds. How long does it take the projectile to hit the ground? Round your answer to the nearest tenth of a second.
A. 6.3 seconds B. 6.4 seconds C. 12.9 seconds D. 8.2 seconds
Write the logarithmic equation in exponential form.log2 
= -3
A. 2-3 = 
B. 
3 = 2
C. 32 = 
D. 28 = 3