Answer:
Z = 8.41
Step-by-step explanation:
Given that standard deviation = 72
Mean = 60
Z = marginal error
Z = 72/√60
Z = 72/7.746
Z = (9.036)(0.9312)
Z = 8.41
Answer: The answer is y= -3 sin(2x) which is C
Step-by-step explanation:
Because I got it right
Step-by-step explanation:
2+3=120
5=120
=120
5
=24
apple=2 multiply 24 is 48
orange=3 multiply 24 is 72
Thanks for your question!
We know the third angle in the triangle is 65 because it is a linear pair. We also know that all the angles in a triangle adds up to 180. So:
4k + 5 + 6k + 10 = 180 - 65
10k + 15 = 115
10k = 100
k = 10
Hope this helped!
The answer is X = 5, and Y = -10 I hope this helps!! Please mark me brainliest
