FLASHCARD - ELS TOPIC 1 (A-SSE)

Front

Simplify the expression: -8 (5b + 2) - 7 (b - 5)

Back

-47b + 19

Front

Factor the expression: x² - 16x + 48

Back

(x - 12)(x - 4)

Front

Find the time when h = 16 ft using the formula: h = -16t² + 8t + 24

Back

t = 1

Front

Which expression is equivalent to x - 3?

Back

5x - 3 - 4x

Front

List the zeros for the function f(x) = (x + 4)(x - 3)(x - 2)

Back

x = -4, x = 3, x = 2

Front

What is the distributive property?

Back

a(b + c) = ab + ac

Front

Define a quadratic equation.

Back

An equation of the form ax² + bx + c = 0 where a ≠ 0.

Front

What are the roots of a quadratic equation?

Back

The values of x that satisfy the equation ax² + bx + c = 0.

Front

What is the vertex of a parabola?

Back

The highest or lowest point of the parabola, given by the formula (-b/2a, f(-b/2a)).

Front

Explain the concept of factoring in algebra.

Back

Breaking down an expression into simpler components that, when multiplied together, give the original expression.