Solve the problem.One rope pulls a barge directly east with a force of 90 N (Newtons), and another rope pulls the barge directly north with a force of 87 N. Find the magnitude of the resultant force acting on the barge.

A. 3 N
B. 7800 N
C. 177 N
D. 125 N


Answer: D

Mathematics

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Solve.A local pond can only hold up to 33 geese. Seven geese are introduced into the pond. Assume that the rate of growth of the population is   = (0.0013)(33 - P)Pwhere t is time in weeks.Find a formula for the goose population in terms of t.

A. P(t) = 
B. P(t) = 
C. P(t) = 
D. P(t) = 

Mathematics

Determine whether the statement is true or false.The following quotient, where Fn represents the nth term of the Fibonacci sequence, approaches the golden ratio as n gets larger:.  

A. True B. False

Mathematics

Subtract.

A. 22.188 B. 22.788 C. 22.688 D. 23.312

Mathematics

Graph the function. ? ?

A. ?


B. ?


C. ?


D. ?


Mathematics