Answer:
P(B)=0.41, and P( that is the answer
Answer:
The answer is "Option A".
Step-by-step explanation:
Dormitory students.
Please find the complete question in the attched file.
indicates that teachers live in the west hall.
indicates that the students live in the south tower.
describes the likelihood which West Hall students received free coupons.
indicates that students in the south tower were given free coupons.
To maximize the probability that the person selected at random will receive the coupon, multiply the following numbers by the possibility of success of the coupon:
Answer:
when yoU TAKE THE SQUARE ROOT YOU GET BOTH THE POSITIVE AND NEGATIVE answers so the answers are 7 and -7
Step-by-step explanation:
being that it is x squared not 2x
For this case we have that by definition, the Pythagorean theorem states that:
Where:
a, b: Are the legs
c: It is the hypotenuse
According to the figure we have to:
Substituting in the formula we have:
Answer:
Option D