4x the square root of three. A 30 60 90 right triangles’ legs are in a ratio of sqrt3/2:1/2:1. Since 1 is the part of the ratio representing the longest side, and our longest side is 8, our new ratio for our 30,60 90 triangle is 4xsqrt3:4:8. Since 4xsqrt3 is the longest leg (leg of length 4 being the other), 4xsqrt3 is the longest leg
Answer:
Step-by-step explanation:
Probability that a particular song p = 0.41
q = 1 - p = 1 - .41 = .59
n = 4 , r = 0
Probability that this song will be played on exactly 0 days =
=
= 4 x 1 x .1211 = .484
Answer:
51.7°
Step-by-step explanation:
The mnemonic SOH CAH TOA reminds you that ...
Tan = Opposite/Adjacent
tan(D) = EF/FD = 95/75
D = arctan(95/75)
∠D ≈ 51.7°
Answer:
q = −
1
\6
Step-by-step explanation:
q = −
0.1
6 ¯ 6