Answer:
B
Step-by-step explanation:
B). RA and NY are perpendicular segments
Answer:
1/8
Step-by-step explanation:
An exponent signifies repeated multiplication, so you have ...
<em>Answer:840 hours</em>
<em>Step-by-step explanation:You have to Add to get your answer.This is how I got 840:</em>
60+60=120
120+720=840
Your answer is:840 hours
hope this was helpful :)
In this case I believe you would add 25 to both sides. The -25 +25 would cancel out and then +25 would be on the right.
To solve this problem, what we can do first is to find for the value of
probability (p value) using the standard distribution tables for z. Looking at
the table, we can see that the p values are:
when z = - 2.41:
p value = P (z = - 2.41) = 0.0080
when z = 0:
p value = P (z = 0) = 0.5000
The probability that z lies between – 2.41 and 0 is the difference of the
two probabilities, with the bigger probability subtracted by the smaller
probability. That is:
P (0 ≥ z ≥ -2.41) = 0.5000 - 0.0080
P (0 ≥ z ≥ -2.41) = 0.4920