Answer:
x = 2 and x = -2
Step-by-step explanation:
The quadratic formula of a quadratic of the form ax² + bx + c is:
x = or x =
Here, our equation is: 3x² - 18 = -6. Let's move all the terms to one side:
3x² - 12 = 0
a = 3 and c = -12. Notice that since there's no x term, b = 0.
Plug these into the quadratic formula:
x =
or
x =
So, x = 2 and x = -2.
Answer:
8(x-3y=6)
8x-24y=48
-8x-y=6
-25y= 42
then u divide both sides by -25
Answer:
f(2x) which moves the graph up
Step-by-step explanation:
you must replace b with 2. put it in a graphing calculator to see results clearly
As the x-values go to positive infinity, the function's values go to positive infinity, Option D is the correct answer.
<h3>What is a Function ?</h3>
A function is a mathematical statement that relates an independent variable with a dependent variable .
The graph is given in the question and the statement that correctly matches to the behaviour shown is asked .
When X values is increasing , the y value is increasing and
when the x value is decreasing the y value is also decreasing
Therefore the correct Option that can be chosen from the given is Option D
As the x-values go to positive infinity, the function's values go to positive infinity.
To know more about Function
brainly.com/question/12431044
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Answer:
1) 10^2 + 1
2) ?
3) 2(3^3) + 11
4) 16^2 - 79
Step-by-step explanation:
1) 101 = 100 +1 = 10^2 +1
2) ?
3) 173 = 81+81+11 = 3^3+3^3+11 = 2(3^3) +11
4) 177=256-79 = 16^2 -79
Pls mark Brainiest :)