Answer:
4
Step-by-step explanation:
16/4

add 38 on both sides, solve for -44 + 38 which is -6.
__________
, is your final answer.
hope this helps :)
For this case we have the following trigonometric relationship:
cos (y) = 8/13
Clearing the value of and we have:
y = Acos (8/13)
Calculating the angle we have:
y = 52.02012756 degrees
Rounding off we have:
y = 52.02 degrees
Answer:
the measure of angle and is:
y = 52.02 degrees
Answer: 7x-y=10
Step-by-step explanation: