Answer:
C , D , B
Step-by-step explanation:
Trigonometry is given by three formulas :
SOH - CAH - TOA
- Sin x = Opp/Hyp
So Sine must be Option D - Cos x = Adj/Hyp
So Cosine must be Option C - Tan x = Opp/Adj
So tangent must be Option B
Hope this helped and have a good day
Answer:
Step-by-step explanation:
x-3 = -3
x=0
7x - 8 = 5
7(0)-8=5
-8=5
No solution
Answer:
yes
Step-by-step explanation:
She subtracted on the right side, when she should've added.
The answer is B
"Helen should have added 17 to both sides of the equation."
Answer:
hundredths; 81.73
Step-by-step explanation:
If the number underlined is two, then it will rounding to the hundredths place. Since the number after it is 7, which is greater than 5, we get 81.73.
