Solve.Find the measure of each angle of the triangle. 

A. 60°, 70°, 50°
B. 90°, 55°, 35°
C. 45°, 77.5°, 57.5°
D. 30°, 70°, 80°


Answer: D

Mathematics

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Use Hamilton's method to find the apportionment.A country has five states with populations as given in the table below and needs to apportion 250 seats in the legislature. Use Hamilton's method to apportion the seats.

A.

B.   

C.  

D.   

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Use scientific notation to perform the following operations. Leave your answer in scientific notation.(4.8 × 1024) ÷ (1.2 × 106)

A. 4 × 1018 B. 4 × 104 C. 4.8 × 1018 D. 4 × 1030

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Solve.Find the equilibrium point for the given supply and demand functions. Here y represents price and x represents quantity. y = 4180 - 70x (demand) y = 120x (supply)

A. 50, $2640 B. 50, $680 C. 22, $2640 D. 34, $1800

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Classify the angle as acute, obtuse, straight, or right.

A. Straight B. Acute C. Right D. Obtuse

Mathematics