Solve.A bag contains 7 red marbles, 4 blue marbles, and 1 green marble. What is the probability of choosing a marble that is not blue when one marble is drawn from the bag?

A.  
B.  
C.  
D. 8


Answer: B

Mathematics

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Solve the problem.A line from the top of a cliff to the ground passes just over the top of a pole 8.0 ft high and meets the ground at a point  from the base of the pole. If the point is 99 ft from the base of the cliff, how high is the cliff? Round to the nearest unit.

A. 792 ft B. 8 ft C. 3960 ft D. 158 ft

Mathematics

Find a formula for the nth partial sum of the series and use it to find the series' sum if the series converges. +  +  + ... +  + ...

A.
B.
C. ; 3
D. ; 3

Mathematics

Provide an appropriate response.If g(x) = , find:(a)the domain(b)g(0)(c)g(-4)(d)g(e)g(x2)

What will be an ideal response?

Mathematics

Multiply.

A. 0.27 B. 0.027 C. 0.000027 D. 0.0027

Mathematics