Solving Quadratics by Graphing

Front

What are the green dots called? Options: axis of symmetry, vertex, parabola, roots or x-intercepts

Back

roots or x-intercepts

Front

True or false:
The solution, root, x-intercept, and zero of a problem are all the same thing.

Back

True

Front

Solutions of the quadratic equation x²+2x-15=0

Back

x = -5 or x = 3

Front

Solve the quadratic equation: x²+12x+35=0

Back

x = -5 or x = -7

Front

Find the zeros.

Back

0 and 4

Front

What is the degree of every Quadratic Equation?

Back

2

Front

What is the greatest number of solutions that a Quadratic Equation can have?

Back

2

Front

What are the solutions? Options: -2, 1, 1, 2, -1, 2, 0, -4

Back

-2, 1

Front

6x² + 17x + 12 = 0

Back

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

Front

2x² - 3x - 2 = 0

Back

x = -1/2, x = 2