Yes you can ... here is an example x^2-x=20, x^2-X-20 factored is (x-5)(x+4)
Answer:
Think about what domain and range is. Domain is the x and range is the y.
Step-by-step explanation: What values of x can you put in this function? Is there any number you cannot use?? Then what y's will you get back? The best way to find out might be to graph it to look. Since it is an even function whose ends go up, all the y's will be greater than or equal to the y value of the vertex.
The answer is D
Hope this helps
Answer:
There are two types of variables-independent and dependent. ... Answer: An independent variable is exactly what it sounds like. It is a variable that stands alone and isn't changed by the other variables you are trying to measure. For example, someone's age might be an independent variable.
Step-by-step explanation:
This may help you
1. 10k-3g
2. 6x squared +x
3. 5a-2a squared
4.3x squared+15x
