Find the perimeter of the figure.Square
A. 15 mi
B. 112.5 mi
C. 30 mi
D. 40 mi
Answer: C
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Solve the equation. -
= 6
A.
B. 6
C.
D.
Triangle ABC is a right triangle with sides of lengths a, b, and c and a right angle at C. Find the indicated trigonometric function value of A. Rationalize denominators containing radicals.b = , c = 8; find csc A.
A.
B.
C.
D.
Graph the function. Then identify its domain and range.f(x) = , for x ? -3
A. Domain: [-3, ?); range: (-?, 0]
B. Domain: (-?, -3]; range: [0, ?)
C. Domain: [-3, ?); range: [0, ?)
D. Domain: [3, ?); range: [0, ?)
For the given function, determine which of the given viewing windows will show both intercepts.f(x) = 16 - 4x
A. [ -20, 10, -60, 10] B. [ -20, 0, -10, 10 ] C. [ -40, 0, -10, 20 ] D. [ -10, 10, -10, 20 ]