In questions 27-30, match the situation with the percent of discount.
A) 20%
B) 25%
C) 30%
D) 35%
E) 40%
F) 45%

Compare these two waves: the blue and orange waves have the same pitch, but the blue wave is louder. the blue and orange waves have the same volume, but the blue wave has a higher pitch. the orange wave has a higher pitch, but the blue wave is louder. the blue wave has a higher pitch, but the orange wave is louder.

What statement is true? 2x^2-9x+2=-1

If $740 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 7 years? use the continuous compound interest formula a = pert.