Answer:
5
Step-by-step explanation:
Put -2 where x is and do the arithmetic.
f(x) = 2x² -3
f(-2) = 2(-2)² -3 = 2(-2)(-2) -3 = 8 -3
f(-2) = 5
-10 degrees
Starting at 6 degrees
Knowing we'll end up negative
We subtract, minus, take away
10 degrees to get to -4
210 because if you multiply 10 by 35 to get 350 you have to multiply 6 by 35 then you get 210
Answer:
4^11
Step-by-step explanation:
When you get a multiplication you add the powers.
7 + 4 = 11
