Yes because 1 1/4 + 1 1/2 = 2 3/4
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:
3
Step-by-step explanation:
The actual prime factors of 60 are 2, 3, and 5.
100-28-48-8= 16%
Hope it helped