Find the area of the polygon.

A. A = 570 yd2
B. A = 525 yd2
C. A = 555 yd2
D. A = 705 yd2


Answer: C

Mathematics

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Solve the problem and write the answer using scientific notation.The distance from the earth to the sun is 92,900,000 miles. How long would it take a rocket, traveling at  miles per hour, to reach the sun?

A. 3.2 × 102 hr B. 3.2 × 103 hr C. 3.2 × 104 hr D. 3.2 hr 

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Fill in the missing value.2095 mg = ___________ hg

A. 0.2095 B. 0.02095 C. 2,095,000 D. 2.095

Mathematics

Solve the problem.A rectangular swimming pool has a parabolic drain plate at the bottom of the pool. The drain plate is shaped like the region between  and the line  from  to  The pool is 10 ft by 20 ft and 8 ft deep. If the pool is being filled at a rate of 

alt="" style="vertical-align: -4.0px;" /> what is the fluid force on the drain plate after 4 hours of filling? Round your answer to two decimal places if necessary. A. 153.92 lb B. 486.72 lb C. 76.96 lb D. 166.4 lb

Mathematics

Solve the inequality and express the solution set in interval notation. Graph the solution set on the real number line.(x + 2) > (5x + 1)

A. x > 1;  

B. x ? 1;  

C. x < 1;  

D. x ? 1;  

Mathematics