Answer:
14%
Step-by-step explanation:
sorry if im wrong
Are you serious? We are not doing your homework. Where's your effort?
I believe you're asking about the one-sided limit,
Recall the definition of absolute value:
• if
• if
Since we're approaching -4 from the left, we're effectively focusing on a domain of or . So, by the definition above, we have . Then in the limit, we have
Answer:
a. 80.25
b. 104
Step-by-step explanation:
For (a), you add all the numbers together and divide by 4 because there are 4 test scores.
87 + 92 + 63 + 79 ÷ 5 = 80.25
For (b), we need to set up an equation. It is going to be a similar concept.
87 + 92 + 63 + 79 + x ÷ 5 = 85
x = 104
Hope this helps!
Answer: True
Step-by-step explanation:
It passes the vertical line test, no two points are on the same x value