I THINK SSS, SAS AND ASA WOULD PROVE TRIANGLES ARE CONGRUENT.
Answer:
23
Step-by-step explanation:
7m + 9 =
7 x (2) + 9 =
14 + 9 =
23
<em>Hope that helps!</em>
Answer:
A sample is considered large when n≥30. is called the margin of error of the estimate.
Step-by-step explanation:
I hope that was the answer you are looking for. If it is possible could you please mark me brainliest?
Answer:
<A = 41.4°
Step-by-step explanation:
Recall, SOH CAH TOA
Reference angle = <A
Hypotenuse length = 8
Adjacent length = 6
Since Hypotenuse and Adjacent are involved, we would apply CAH, which is:
Cos A = Adj/Hyp
Plug in the values
Cos A = 6/8
Cos A = 0.75

A = 41.4096221° ≈ 41.4° (nearest tenth)
You need a common denominator when adding or subtracting fractions.