Chapter 8+9 Test

A rectangle has a length of (x + 3) in. and a width of (3x +5)in. Find an expression that represents the area of the rectangle. Write the expression in simplified form.

How many x-intercepts does the graph have?

What is the GCF of the terms of 12c + 8c^3

Ba Anh said that b^2 - 4ac < 0. True or False?

Find the number of real-number solutions of the equation x^2 +15 = 3

Does the graph have a maximum or minimum value?

factor the expression

what is the axis of symmetry of the graph?

How can the product 5x(2x-3) be simplified?

What is the degree of the monomial 4x^5y^2

How is 4a + 6a^2 - 10 written in standard form?