Which set of values could be the side lengths of a 30-60-90 triangle?
1 answer:
Answer:
A
Step-by-step explanation:
I think you are in geometry I learned this a little back...
It's hard to explain but basically one side is just (n) another is (n(square root sign))and another is (2n.)
So the answer Is a because in this case (n) is 4
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Answer:
U = 42
Step-by-step explanation:
70/100 = U/60
U = 42
(a) P(x > 12) ≈ 0.4013
About 40% of the fish are longer than 12 inches.
(b) 300*P(x < 7) ≈ 48
about 48 of 300 fish could be expected to be shorter than 7 inches.
Answer:
Step-by-step explanation:
I think.
Answer:
Step-by-step explanation:
a.
64/8 = 8
8/4 = 2
4/2 = 2
2 = 2
b. idk
c.4
Answer:
k=38
Step-by-step explanation:
38+10=48