Answer:
if the only choices were pepperoni and cheese then 590 students were surveyed. I think there may be more to the question that you left out by accident
Answer:
r
Step-by-step explanation:
sin is o/h so across from 12 would be the angle r
Answer:
42.69% of information is acquired by the student in two weeks.
Step-by-step explanation:
We are given the following in the question:

where a and b are constants.

p tells us about the percentage of acquired knowledge that a person retains after t weeks.
We have to find the percentage of knowledge acquired in two week.
We put t = 2

Thus, 42.69% of information is acquired by the student in two weeks.
With
, we have

Since
, we can further write this as

Tzw uzv in the diagram bellow is a rectangle