Which number can be multiplied with a rational number to illustrate that the product of two rational numbers is rational? a) π/3 eliminate b) -2 1/8 c) 31 d) 5

What is the area of triangle pqr on the grid? a triangle pqr is shown on a grid. the vertex p is on ordered pair 7 and 6, vertex q is on ordered pair 1 and 6, and the vertex r is on ordered pair 4 and 2. 5 square units 6 square units 10 square units 12 square units

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)

What is the solution set of the quadratic inequality x^2-5< or equal to 0