Module 3 SS Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Question | Answer |
√-4 = ? | The square root of a negative number is Not an integer |
Find f(2) for the function f(x) = 2x + 3 | Substitute the value given in the question. f(2) = 2(2) + 3, f(2) = 4 + 3, f(2) = 7 |
f(x) = x² + 2x + 12. Find the value when x=5 | Substitute the value x = 5 in the equation. f(5) = 5²+ 2(5) + 12 = 25 + 10 + 12 = 47 |
Graph the function y = f(x) = x² - 1 | Find the values of y with the corresponding values of x as follows: x = 0, then y = -1 : x = 1, then y = 0 : x = -1, then y = 0 |
The Square Root of a number | The number that when squared (x^2) is equal to the original number of the problem. Ex. 2² = 4, Therefore, √4 = 2 |
Linear Function Fact | The graph of a linear function is a non vertical line |
An equation such as, y = function (x) | If x is squared, cubed, or raised to any power except 1, the function is NON LINEAR. |
Nonlinear Function Fact | The graph of a non linear function is not a straight line |
-f(x) | Reflects f(x) over the x-axis |
f(-x) | Reflects f(x) over the y-axis |
Find f(-2) | f(x) = x³ + 3x² - 5x - 6 | Replace the x-values with -2. f(-2) = (-2)³ + 3(-2)² - 5(-2) - 6 = 8 |
Created by:
AaronC92
Popular Math sets