Find the difference.-15.5 - (-3.7)

A. 11.8
B. -19.2
C. -11.8
D. 19.2


Answer: C

Mathematics

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Solve the problem.Evaluate the integral  given that x = 4t and y = (2 + t2) .

A. - 
B. - 
C.
D. - 

Mathematics

Identify which graph matches the equation.f(x) = - x2 + 2AB?

A. Graph A B. Graph B

Mathematics

Solve each problem.The population growth of an animal species is described by  where t is measured in months. Find the population of this species in an area 6 months after the species is introduced.

A. 240 B. 704 C. 470 D. 74

Mathematics

Find the integral

What will be an ideal response?

Mathematics