Find the probability of the event.If 7 coins are flipped, what is the probability of getting 3 or more heads?
A. 
B. 
C. 
D. 
Answer: D
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Using Green's Theorem, find the outward flux of F across the closed curve C.F = (-8x + 3y)i + (3x - 8y)j; C is the region bounded above by y = -3x2 + 8 and below by 
in the first quadrant
A. 80
B. - 30
C. - 
D. 112
Find the quotient and the remainder.5x3 - 7x2 + 7x - 8 divided by 5x - 2
A. x2 - x + 1; remainder 10 B. x2 - x + 1; remainder 6 C. x2 - x + 1; remainder -6 D. x2 + x -1; remainder -6
Find fraction notation.0.83838383 . . .
A. 
B. 
C. 
D. 
Solve the problem.Jim runs one time around a circular track that has a radius of 7 kilometers, and Chris runs two times around a circular track with a radius of 4 kilometers. Who ran the farther distance? Use the formula C = 2?r and 3.14 as an approximation for ?.
A. Jim and Chris both ran the same distance. B. Chris ran a farther distance. C. Jim ran a farther distance.