Find the circumference of the circle with the given radius or diameter.r = 0.478 in.

A. 1.50 in.
B. 3.003 in.
C. 3.00 in.
D. 0.718 in.

Answer: C

Mathematics

You might also like to view...

Solve the given differential equation. y(4) - 10y''' + 30y'' - 50y' + 125y = 0

A. y = (C₁ + C₂x)e^5x + (C₃ + C₄x)e^x
B. y = C₁ e^5x + C₂ cos x + C₃ sin x
C. y = (C₁ + C₂x)e^5x + C₃ cos x + C₄ sin x
D. y = (C₁ + C₂x)e^5x + C₃e^x + C₄ e^-x

View

Mathematics

Find in terms of .

View

Mathematics

Solve the problem.Yearly sales at a certain department store follow the model where y is the total sales in thousands of dollars and x is the number of years after 1992. In what year will the sales first be less than

A. 1997 B. 1987 C. 1988 D. 1998

View

Mathematics

Evaluate.If f(x) = 5x - 7 and g(x) = 3x2 + 14x + 2, evaluate (-4).

A.
B. -
C.
D. -

View

Mathematics