Find all solutions of the equation in the interval [0, 2?).sec2 = 4

A.
B.
C.
D.


Answer: D

Mathematics

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Solve the problem.The distance, in feet, that a car travels down the side of a mountain in each consecutive second is modeled by a sequence whose general term is an = 50n - 13, where n is the number of seconds. Find the distance the car travels in the fifth second.

A. 250 ft B. 237 ft C. 187 ft D. 263 ft

Mathematics

Use synthetic division to divide the first polynomial by the second.-2x3 - 16x2 - 32x - 10x + 5

A. 2x2 - 5x - 2
B. 2x2 + 5x + 2
C. - x2 - x - 
D. -2x2 - 6x - 2

Mathematics

Provide an appropriate response.Use the map to represent the relation as a set of ordered pairs. 

A. {(Ms. Lee, Bob), (Mr. Bar, Ann), (Mr. Bar, Dave)} B. {(Bob, Mr. Bar), (Ann, Ms. Lee), (Dave, Ms. Lee)} C. {(Mr. Bar, Bob), (Ms. Lee, Ann), (Ms. Lee, Dave)} D. {(Bob, Ms. Lee), (Ann, Mr. Bar), (Dave, Mr. Bar)}

Mathematics

Find the real numbers x and y that make the equation true. - 7 = x - 

A. x = 18, y = -3 B. x = 10, y = -3 C. x = -4, y = -3 D. x = 10, y = 3

Mathematics