Two linear functions, y1 and y2, are graphed with their point of intersection indicated. Give the solution set of 

A. {-4}
B. {10}
C. {3}
D. {-7}


Answer: C

Mathematics

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Convert the Indo-Arabic numeral to the indicated form.1510; Babylonian

A.
B.
C.
D.

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Use I = Prt for simple interest to find the indicated quantity.P = $3000; t = 90 days; I = $105. Find r. (Use 360 days in a year.)

A. 3.5% B. 14.0% C. 9.7% D. 14.2%

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Graph each function. Use the graph to determine the domain and range.f(x) = x3 + 7

A. Domain: [0, ?) Range: (-?, ?) B. Domain: [-7, ?) Range: (-?, 7] C. Domain: (-?, ?) Range: (-?, 0] D. Domain: (-?, ?) Range: (-?, ?)

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Use the fact that the trigonometric functions are periodic to find the exact value of the expression. Do not use a calculator.csc 600°

A. - 
B. - 
C. -
D. -

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