Is 2x+x^3 a polynomial?

A boy band has released two albums. Their first album sold 5.9*10^5 copies. Their second album sold 1.3*10^6 copies. How many total copies has this boy band sold?

There are 12 flowers in 7 vases. how many flowers are in 84 vases?

To graph - 2 you would start at 0 and move

F (x) = 4x² + 6x - 2 Find f (-5)

What is the area of the rectangle? rectangle on a coordinate plane. rectangle has vertices at begin ordered pair 1 comma 3 end ordered pair, begin ordered pair negative 1 comma negative 3 end ordered pair, begin ordered pair negative 4 comma

The cost to enter a waterpark increases from $56 per person to $73 per person. What percent of the entry fee increase

What is 100 written as a product of prime factors

The volume in cubic feet of a box can be expressed as (x) = x^3-6x^2+8x, or as the product of three linear factors with integer coefficients. The width of the box is x-2. Factor the polynomial to find linear expressions for the height and the length.

A ball made out of a special material is inflated such that its diameter changes from 14 inches to 18 inches. What is the approximate change in the volume of the ball?

Find the binomial coefficient 7/5