Answer:
it is the 4th one i am smart and i know i bc im smart and i know it
Step-by-step explanation:
Answer:
BC = 6.9
Step--step explanation:
Reference angle = 30°
Adjacent = BC
Hypotenuse = 8
Apply trigonometric function, CAH:
Cos 30° = Adj/Hypotenuse
Cos 30° = BC/8
8*Cos 30° = BC
6.92820323 = BC
BC = 6.9 (to the nearest tenth)
Answer:
B
Step-by-step explanation:
Logically and if you observe the graph closely ┐( ∵ )┌
Answer:
50 - (14 + 12 +2(5) + 2(2) + 3)
solve the brackets first
50 - (14 + 12 + 10 + 4 + 3)
50 - (14 + 12 +2(5) + 2(2) + 3)
50- 43
7
In a scientific notation, M •10^n must be greater than or equal to 1 and less than 10.
