Using the trigonometric ratio to find the side length in a right triangle ‼️‼️ round to the nearest 10th ‼️ ❓

Step-by-step explanation:

Cos Q = adj/hyp

Cos 66 = x/13

x = 13 × cos 66

x = 13 × 0.4067

x = 5.287

x = 5.3

x ≈ 5.3

Step-by-step explanation:

Using the cosine ratio in the right triangle

cos66° = =

Multiply both sides by 13

13 × cos66° = x, thus

x ≈ 5.3 ( to the nearest tenth )

3-4

step-by-step explanation:

the answer is 3-4 because both 45 and 60 has a multiple of 15.

45/3=15

60/4=15

therefore the odds against selecting a red is 4-3

%40

step-by-step explanation: