15. A rectangle has a base of 8 inches and a height of 2 inches. What is the length of one diagonal?

If an x intercept only touches the x axis it means it has a multiplicity of 2. if an intercept goes through the axis it has a multiplicity of 1 true false

Hardest math question of all time can you solve the equation. check for extraneous solutions.9∣9-8x∣ = 2x+3

If np3 /nc2 = 6, find the value of n