Answer the question.If x = cos ?, what is cot ? in terms of x?
A. cot ? =
B. cot ? =
C. cot ? =
D. cot ? =
Answer: A
Mathematics
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Answer the question.Tell which of the following distributions would have the least variation.
A. Weights of all pet dogs B. Weights of all children who have a pet cat C. Weights of all pets D. Weights of all pet cats
Mathematics
Find the focus and directrix of the parabola.y2 - 24x = 0
A. (6, 0); x = 6 B. (6, 0); x = -6 C. (0, 6); y = -6 D. (6, 0); y = -6
Mathematics
Choose the graph that matches the function. f(x) = x + 6
A.
B.
C.
D.
Mathematics
Find the sum of all real solutions of the equation.
?
?
?
A. 16 B. 12 C. 14 D. 11 E. 8
Mathematics