What percent of 6 is 18?

What is the value of x to the nearest tenth

How many times can 12 go into 8

Sinx cosx tanx=1-cos^2x

CosA+cosB+cosC+cos (A+B+C) = cos (A+B). cos (B+C). cos (C+A)

A population of 430 animals decreases at an annual rate of 21% find the multiplier for the rate of exponential decay

Check all that apply. π/6 is the reference angle for: A. 8π/6 B. 13π/6 C. 3π/6 D. 5π/6

Use properties of addition and subtraction to evaluate the expression. -42-29-28

Which term best describes a fraction that has a variable or variable expression in its numerator or denominator

What is 7 4/7 simplified

Riley had to add this group of numbers (56 + 47 + 53), but he wanted to add them as quickly and as easily as possible. Here is how he decided to add the numbers: 56 + 47 + 53 = 56 + (47 + 53) = 56 + 100 = 156.