Answer:
38 degrees
Step-by-step explanation:
corresponding angles are equal
Answer:
15\lb of course
Step-by-step explanation:
all u do is subtract the rate of change an youll get your answer
The margin of error of the random selection is 0.29
The given parameters are:
--- the sample size
--- the standard deviation
--- the mean
--- the confidence level.
The margin of error (E) is calculated as follows:

So, we have:


The z-value for 90% confidence level is 1.645.
Substitute 1.645 for z


Take square roots

Multiply

Approximate

Hence, the margin of error is 0.29
Read more about margin of error at:
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#4(1)=-1. (2)=5. (3)=14. (4)=26 srry but all i know hoped i helped
[how i did]
the first one i did 3×-5+14 which equals -1
and the second one is the same two 3×-3+14=5 you just add the the number on B
0.405, 0.45 , 0.5 , 4.5 : Least to greatest!