This is how to solve the problem:
We know that the growth rate is constant for both species of plants. So we can say that the height is a linear function of the number of days since d = 0.
Assumption (1 month = 30 days)
Species A:
Growth rate = 2 cm/month = 2/30 = 1/15 cm/day
Height on day d = 0: 12 cm
Height: H(d) = 12 + d/15
Species B:
Growth rate = 3 cm/month = 3/30 = 1/10 cm/day
Height on day d = 0: 10 cm
Height: H(d) = 10 + d/10
Answer:
O C. A plan to help students meet new people by assigning seats in the
cafeteria will have a positive impact on our school.
Explanation:
The claim of the text is that the plan for students to meet people will be good for the school. That is the main idea and the point that the text is trying to get across.
Answer: About two weeks ago, I went to the store to get supplies.
Explanation:
It’s the GREATEST NATURE ESSAY EVER!!!