Answer:
the answer is x=15
Step-by-step explanation:
What do you need help with I can’t read the thing
Answer:
19,27 cm^2
Step-by-step explanation:
area of triangle = (6 x 3)/ 2 = 9 cm^2
circle area : 3^2 x 3,14 = 28,27 cm^2
area of shaped region = 28,27 - 9 = 19,27 cm^2
Answer:
B, 1/64
Step-by-step explanation:
= 8
=
= 
Answer:
Z = 1.25
Step-by-step explanation:

Hence, Michael's z-score is 1.25, which means that he scored 1.25 standard deviations above the class average.