(f+g)(x) is simply saying add these two problems together.
(2x+6) + (4x^2)
Parenthesis are now useless, as there is only addition.
2x + 6 + 4x^2
Reorder, cause it's pretty and familiar
4x^2 + 2x + 6
We could further simplify
2(2x^2 + x + 3)
Answer:
7
Step-by-step explanation:
The function is f(x) so if x is replaced with a number, that's the value that x is in the equation. In this case, it'll be -5, so go to -5 on your graph. The y value is 7.
Answer:
Step-by-step explanation:
This function should have a form similar to
The function that reminds me the most of the function that is drawn on the grid is the following function......
It’s a right angle. it follows the circle theorem ‘the angle in a semi-circle is 90 degrees’
Use Pi, 3.14. Divide the Diameter by 3.14 and you should get your answer. That's all I know.
