Simplify (-5m2q)2(-3m3q)3
1 answer:
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Answer:
Tan B = 12/5
Sin B = 12/13
Cos B = 5/13
Step-by-step explanation:
sine B = opposite (12)/hypotenuse (13)
= 12/13
Cosine B = adjacent/hypotenuse
= 5/13
Tangent B = opposite/adjacent
= 12/5
Here is a picture that can always help you with the three trig ratios.
Answer:
The hypothesis should be retained
Step-by-step explanation:
We are given:
N= 16
n = 4
Level of significance, a = 0.05
From the given data, our ANOVA table will be:
Note: proper ANOVA table is attached
The statistic will be written as:
T = 8/4 = 2
Therefore
The hypothesis should be retained, because we no know that the statistic is in the acceptance area.
