Simplify the expression. Assume that all variables are positive when they appear.
A. 
B. 
C. 
D. 1
Answer: B
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Determine the truth value for the simple statement. Then use these truth values to determine the truth value of the compound statement. Use the chart or graph when provided.0 > -7 and 6 ? 10
A. True B. False
Give a verbal representation for the given function. f(x) = 14 - 4x. Let y = f(x).
A. To obtain y: Add 4 to x, then add 14 to the result. B. To obtain y: Multiply x by 4, then subtract the result from 14. C. To obtain y: Multiply x by 14, then subtract the result from 4. D. To obtain y: Subtract 4 from 14 , then multiply the result times x.
Find the coordinates of the vertex and the direction of opening of each parabola.y = (x + 1)2 + 1
A. (0, 1) opens downward B. (-1, 1) opens upward C. (-1, -1) opens upward D. (1, 0) opens downward
Find the exact value of s in the given interval that has the given circular function value.
; cos s = - 
A. s = 
B. s = 
C. s = 
D. s = 