Complements are numbers that add 90. Since one is 57, the other has to add to 57. So 33 would add with 57 to get 90.
Answer:
2
Step-by-step explanation:
It looks like figure A shows lower scores since it doesn't start at 0
Since they are complementary angles, then the sum of the measure of both angles is 90
So, M/_5 + m/_6 = 90
13+ X = 90
x=77
measure of angle 6 is 77
35 squared + 35 squared
rad 2450
35 rad 2
Answer:
(a) -3.708
(b) 1.706
(c) 0.490
Step-by-step explanation:
The z-score of normal distribution is given as:

(a)
Given:
Score is, 
Mean value is, 
Standard deviation is, 
z-score is, 
(b)
Given:
Score is, 
Mean value is, 
Standard deviation is, 
z-score is, 
(c)
Given:
Score is, 
Mean value is, 
Standard deviation is, 
z-score is, 