Plug in -2 for x and evaluate.
<span>f(-2) = (-2)^4 + 3(-2)^3 - 6(-2)^2 + 3
f(-2) = 16 - 24 - 24 + 3
f(-2) = -29
-2 is not a zero of the polynomial.
</span>
Answer:
20000
Step-by-step explanation:
To find the absolute value, change all into positives, and add them
|-70| + 15 = answer
|-70| = 70
70 + 15 = 85
The distance in the number line between -70 and 15 is 85
85 is your answer
hope this helps
37.5*0.010=.375 (or press % button on calculator)
80*.375=30