Answer:
40°
Step-by-step explanation:
The sum of the 3 angles in a triangle = 180°
Subtract the sum of the 2 given angles from 180 for third angle
third angle = 180° - (90 + 50)° = 180° - 140° = 40°
5. The easiest way to determine this is to count the number of zeroes, though this only works for base 10.
5x^2+6=f(x)
and your graph plug that equation into an graph creator and it will automaticlly make your graph
Answer:
0.12
Step-by-step explanation:
Independent events are when probability of one event happening doesn't affect the probability of the other event happening.
Also,
In probability "AND" means "multiplication" and "OR" means "addition".
The question asks for probability that Nick oversleeps "AND" has pop quiz. So we need to multiply the individual probabilities (since independent, they have no affect on each other).
P(Nick oversleeps) = 0.48
P(pop quiz) = 0.25
Thus,
P(Nick oversleeps AND pop quiz) = 0.48 * 0.25 = 0.12
The first one :)
apparently brainly needs 20+ characters so ejsorjxlhelehIwbekzheknf
