Simplify the expression using the order of operations.(-4)2 - 32
A. 7
B. -14
C. -7
D. 25
Answer: A
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Provide an appropriate response.A baseball is hit when it is 3.1 feet above the ground. It leaves the bat with an initial velocity of 141 ft/sec at a launch angle of 22°. At the instant the ball is hit, an instantaneous gust of wind blows against the ball, adding a component of -10i ft/sec to the ball's initial velocity. Find the range and flight time of the ball, assuming that the ball is not caught.
What will be an ideal response?
Provide an appropriate response.In right triangle ABC with right angle C, find the indicated part. Round to four significant digits. Find a if A = 43° and c = 18 m.
Fill in the blank(s) with the appropriate word(s).
Find the exact value of the expression.
A. 
B. 
C. - 
D. - 
Solve and graph the inequality and graph the solution.9x + 6 ? 8x + 4
A. [-2, ?)
B. (-?, -2]
C. (-?, 9)
D. (9, ?)