Answer:
Step-by-step explanation:
Given
therefore it is a vertical ellipse
thus a=1
eccentricity of Ellipse
Focii are and
thus focii are &
(b) Length of major axis
length of minor axis
At least two of the angles are congruent.
You got this don’t cry!
The new equation would be
b+b-4=348
If you are asking how many visits isaac would have to make to the movie theater then the answer would be 12
how i got this:
i subtracted 65 from 210 to eliminate the reward points given when signing up because those points were not earned for the amount of times he visited the theater
after doing so, i got 145. from there i divided 145 by 12.5 to determine the amount of visits he would have to make
that gave me 11.6, however i rounded up to 12 because if he only visited the theater 11 times he would only have 137.5 points. thus, if isaac visited the theater 12 times he would have a total of 150 points. (having enough for the free ticket)