If n is an integer and nx10 is a negative number, which of the following statements must be true? a) n< 0
b) n>
c) n=0
d) None of the above.

Which of the following is correct interpretation of the expression -4+13

If you invest 1,500 today in a bank that gives you a 5 percent annual interest rate, which of these items can you buy in two years? a. electronics worth $1,650 b.fitness equipment worth $1,700 c.a holiday package worth $2,000

Find the volume v of the solid obtained by rotating the region bounded by the given curves about the specified line. y = x â’ 1 , y = 0, x = 5; about the x-axis v = sketch the region. sketch the solid, and a typical disk or washer.