Find the limit of the function by using direct substitution. Limit as x approaches zero of quantity x squared plus ten. Answer Choices: A) -10 B) Does not exist C) 0 D) 10

D

Step-by-step explanation:

So we are given the limit:

To figure out this limit, we can use direct substitution. Simply substitute 0 for x and then simplify. Therefore:

Therefore, the limit equals 10.

a.

step-by-step explanation:

step 1 distribute 2 to every term in the parentheses

step 2 add 10 on both sides of the equal sign