Answer:
c. 1 and 3
Step-by-step explanation:
To quickly solve this problem, we can use a graphing tool or a calculator to plot each equation.
Please see the attached image below, to find more information about the graph
s
The equations are:
1) y = sin (3x + π/6)
2) y = cos (3x - π/6)
3) y = cos (3x - π/3)
Looking at the graphs, we can see that the identical ones
are equations one and three
Correct option:
c. 1 and 3
Identity Property of Zero!
I hope this helps xD
Answer:
x = 75
Step-by-step explanation:
75 and x are alternate angles and are congruent , so
x = 75
Answer:
5x10^6
Step-by-step explanation:
because if you collect like-terms and then divide both sides by the first number (2) the answer would not be positive