Answer:
0.44
Step-by-step explanation:
given that the weather forecaster says that the probability of rain on Saturday is 20% and the probability of rain on Sunday is 30%.
It is common sense to know that Saturday and Sunday are independent of the other
Hence Probability that it rains on both days = 0.2*0.3=0.06
Since for independent events joint probability is the product of probabilities
required probability
= probability of rain over the weekend (Saturday or Sunday
= P(Sunday)+P(Saturday) -P(both)
=
Answer:
x intercept is (3.75, 0) and y intercept is (0, 2.5)
Step-by-step explanation:
4x + 6y - 15 = 0
x int = (3.75, 0)
0*6 = 0
4x - 15 = 0
0 + 15 = 4x = 15
15/4 = 4x
x = 3 3/4 or 3.75
y int = (0, 2.5)
0*4 = 0
6y - 15 = 0
15 = 6y
15/6 = y
y = 2.5
The ratio of 14 and 63 is:-
14:63
You did not give us the equation so we can't answer that. Update it and I will try to help.
Answer:
60°
Step-by-step explanation:
Since g||h the sum of angle 1 and angle 2 must be equal to 180
4x + 36 + 3x - 3 = 180
7x + 33 = 180
7x = 147
x = 21
The sum of angle 1 and angle 3 is equal to 180 because they are complementary angles
m<1 = 4x + 36 ➡ 4 × 21 + 36 = 120° so angle 3 = 60°
