Exam 12: Review of Basic Concepts and Skills

Perform the operation indicated mentally or using pencil/paper. (9)(-6)(0)

Simplify the expression.

Use the following to answer questions : -Graph the elements of the set on a number line.

Reduce to lowest terms.

Reduce to lowest terms.

Compute the product. (3x - 1)(2x + 5) A) 6x² - 13x - 5 B) 6x² - 17x - 5 C) 6x² + 13x - 5 D) 6x² + 17x - 5

Simplify and add (if possible).

Evaluate 4x - 2y given x = 3 and y = -1.

Reduce to lowest terms.

Simplify the expression, assuming that the variable can represent any real number.

Determine the product using the product property. (5p³q⁴)(p²q)

Factor out the greatest common factor. -18x⁴ + 10x³ - 12x²

Compute as indicated. Write your answer in lowest terms.

Translate the phrase into an algebraic expression. the difference between a number and two is squared

Factor the perfect square trinomial completely. x² - 6x + 9

Factor the perfect square trinomial completely. 9x² + 30x + 25

Use the properties of exponents to simplify the expression. Write the answer using positive exponents only.. -4x⁰ + (-4x)⁰

Simplify by removing all grouping symbols and combining like terms. (10a - 10b + c) - (a - b - 2c)

Use the following to answer questions : The cost C, in millions of dollars, for a government to find and seize P% of an illegal drug is modeled by the rational equation . -Complete the table. Round to the nearest dollar.

Simplify the expression using the quotient to a power property.