Find the area of the polygon.
A. 77 cm2
B. 53.9 cm2
C. 100.1 cm2
D. 154 cm2
Answer: A
Mathematics
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Solve the given differential equation.y"' - 48y' - 128y = 0
A. y = C1e8x + (C2 + C3x)e-4x B. y = C1e-4x + (C2 cos 8x + C3 sin 8x) C. y = C1e8x + C2e-8x + C3e-4x D. y = C1e-4x + (C2 + C3x)e8x
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Determine the specific solutions (if any) to the equation on the interval [0, 2?).2 cos2? + sin ? - 2 = 0
A. 0, ?, 
, 
B. 
, 
C. 
, 
D. 
, 
, 
, 
Mathematics
Solve.A ball is dropped from a height of 4 m. On each upward bounce the ball returns to 
of its previous height. Find the total distance the ball travels in an upward direction before coming to rest.
A. 3 m B. 12 m C. 28 m D. 15 m
Mathematics
Use a percent proportion to solve the percent problem.58 is 116% of what number?
A. 50 B. 134.56 C. 500 D. 13,456
Mathematics