I am thinking of two numbers. The first is 5 more than the second. If you add the first number to three times the second number, you get 29. What are the two numbers?

Evaluate cos2θ for cosθ = square root of 3/2

Triangle knm is what is true about the sides of knm

What are the domain and range of the function below? a) domain: (-4,0) range: [-2,infinity) b) domain: (-3,0) range: [-2,infinity) c) domain: (-infinity,infinity) range: [-2, infinity) d) domain: [-2,infinity) range: (-infinity,infinity)