Combine like terms to simplify the expression: 7x + 3y - 2 + 6x + 1 + y^2a. 2y^3 + 13x - 1b. y^2 + 3y + 13x - 1c. y^2 + 3y + 13x^2 + 1d. 3y^3 + 13x^2 + 1

Drag each tile to the correct box. not all tiles will be used. consider the recursively defined function below. create the first five terms of the sequence defined by the given function

Find the values of the variables in the kite

Determine the required value of the missing probability to make the distribution a discrete probability distribution. x p(x) 3 0.23 4 ? 5 0.51 6 0.08 p(4) = nothing  (type an integer or a decimal.)