When a number and letter are together, it means multiplication.
So, it is read as "23 times f".
Answer:
-3x^4 + 5x^3 - 33x^2 + 25x - 3
//Hope it helps and it's right.
Answer: A: there is not enough evidence to support a relationship between lunch preference and role at school
Answer:

Step-by-step explanation:
We want to simplify:

Recall the Pythagorean Identity:

So:

Substitute:

Factor. We can use the difference of two squares pattern:

Cancel. Hence:

Answer:
a bicyclist turning around a corner
Step-by-step explanation:
I got it right on edge