Solve and check your solution(s). If the equation has no real solution, so state.
= 3
A. 4
B. 64
C. 14
D. 9
Answer: A
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Write out the first five terms of the sequence.an = n + 
A. 2, 
, 
, 
, 
B. 1, 
, 
, 
, 
C. 0, 2, 
, 
, 
D. 2, 
, 
, 
, 
Solve the problem.A baseball player hit a baseball with an initial speed of 150 feet per second at an angle of 40° to the horizontal. The ball was hit at a height of 4 feet off the ground. Find parametric equations that describe the motion of the ball as a function of time. How long is the ball in the air? When is the ball at its maximum height? What is the distance the ball traveled?
A. x = 114.9t, y = -16t2 + 96.45t + 4 12.139 sec, 3.014 sec, 1394.771 feet B. x = 114.9t, y = -16t2 + 96.45t + 4 6.069 sec, 3.014 sec, 1174.679 feet C. x = 114.9t, y = -16t2 + 96.45t + 4 6.069 sec, 3.014 sec, 697.328 feet D. x = 114.9t, y = -16t2 + 96.45t + 4 5.986 sec, 3.014 sec, 687.791 feet
Graph the function. Show at least one period.y = -2 sin 
A. 
B. 
C. 
D. 
Rationalize the denominator and simplify.
A. 
B. 2
C. 10
D. 2