Polynomials

5xy(6x-y)

• 11x² - y²

• 30x² + y²

• 30x²y - 5xy²

• 11x²y + 5x²y²

Tags

CCSS.HSA.APR.A.1

Simplify:
2x ( -2x -3)

• -4x - 3

• x² - 3

• -4x² - 6x

• -4x - 6

Tags

CCSS.HSA.APR.A.1

Expand and simplify 3(x + 2) + 4(2x +1).

• 11x + 10

• 11x + 7

• 7x + 10

• 11x + 3

Tags

CCSS.6.EE.A.3

Which of the following functions is not a polynomial function?

The graph of the function f is shown. Use the zeros and the turning points of the graph to find the rule for f.

Tags

CCSS.HSA.APR.B.3

• The degree of the polynomial is 2

• The leading coeffiecient is 8

• The polynomial is a trinomial

What is the maximum number of terms a third degree polynomial can have?

• 1

• 2

• 3

• 4

• The graph touches the x-axis at 4, and it crosses the x-axis at -1 and -5.

• The graph touches the x-axis at 4, -5, 1.

• The graph crosses the x-axis at 5, 1, and -4.

• The graph touches the x-axis at -4, and it crosses the x-axis at 1 and 5.

Tags

CCSS.HSA.APR.B.3

• Adding three translates the graph 3 to the left

• The graphs are exactly the same

• Adding three translates the graph 3 down

• constant

• linear

• quadratic

• cubic

• quartic