Find the volume of the solid generated by revolving the region bounded by the given curves about the x-axis.y = 6|x|, y = 6
A. 1728?
B. 48?
C. 2?
D. 24?
Answer: B
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Solve the problem. Write all linear equations in slope-intercept form.By reading a graph on defense spending in the country of Warpeas, you discover that in year 0 the country spent $42 million on defense and in year 8 spent $378 million. Write a linear function that relates y (in millions of dollars) to x.
A. y = -42x - 42
B. y = x + 42
C. y = x + 42
D. y = 42x + 42
Provide an appropriate response.What is the present value of an annuity of $300 per quarter for five years at an interest rate of 4.5% compounded quarterly?
Fill in the blank(s) with the appropriate word(s).
Let’s suppose 2.5 mg of glactosyl human serum (Tc-GSA) is injected into the bloodstream. Let B and L be the amount of Tc-GSA in the blood and liver, respectively. The quantities B and L are related by:
4 = B + L dB / dt = -0.06B + 0.03L and dL /dt = 0.06B - 0.03L At equilibrium, the quantities B and L are constant. Find the equilibrium amount of Tc-GSA in the blood and liver.
Multiply and, if possible, simplify.
A. 42
B.
C.
D.