4times a number plus 16 is more than 28.

What basic trigonometric identity would you use to verify that sin x cos x tan x =1-cos^(2)x?

Use the discriminant to describe the roots of each equation. then select the best description. 2m2 + 3 = m double root real and rational roots real and irrational roots non-real roots

Mr.zimmerman invested $25,000 in an account that draws 1.4 interest, compouneded annually. what is the total value of the account after 15 years