Answer:
Step-by-step explanation:
Answer: C
Step-by-step explanation:
We know that the answer is automatically C. What Kylie did was square each term. That is incorrect. Difference of squares is the entire factor squared, not each term. It is (x-1)(x+1) for example. Kylie did not understand this problem, nor did she solve it correctly. Therefore, C is the correct answer.
Answer:
i'd say it's exponential growth but im not 100% sure
Step-by-step explanation:
Answer:
The third option
Step-by-step explanation:
Because as you see in this graph,
the heart rate increases for 6 minutes,
then it remains constant for 19 minutes (25 - 6 =19),
and then decreased for 5 minutes(30 - 25 =5).
Hope this helps.. Good Luck!
