TSIA MATH TEST PREP TEST

Front

What is the result of the operation -13 - (-12)?

Back

-1

Front

Factor the expression 25x^2 - 36.

Back

(5x - 6)(5x + 6)

Front

Solve the equation \(\frac{3x+6}{3}-\frac{4x}{x-3}=x\) for x.

Back

x = -3

Front

Solve the inequality \(-2x - 1 > -3x + 8\). What is the solution set?

Back

x < 9

Front

Solve the equation \(\sqrt{x+3} = x - 3\). What are the possible values of x?

Back

x = 1, 6

Front

What is the definition of a quadratic equation?

Back

An equation of the form ax^2 + bx + c = 0, where a ≠ 0.

Front

What is the quadratic formula used to find the roots of a quadratic equation?

Back

x = \frac{{-b \pm \sqrt{{b^2 - 4ac}}}}{{2a}}.

Front

What does it mean for a function to be increasing?

Back

A function is increasing if for any two points x1 and x2, if x1 < x2 then f(x1) < f(x2).

Front

What is the definition of a rational expression?

Back

A fraction where the numerator and denominator are both polynomials.

Front

What is the process of completing the square?

Back

A method used to solve quadratic equations by rewriting the equation in the form (x - p)^2 = q.