Step-by-step explanation:
But, as you know that
Then the equation (1) becomes
Multiply Numerator and Denominator by
then,
take cos y as common, then
Here, (1+cos y/cos y + 1) gets cancelled.
Then the remaining answer is cos y.
Answer:
92%
Step-by-step explanation: (60/65)*100
Step-by-step explanation:
5x + 3y ≥ -3
5x ≥ -3
x ≥ -3/5
5x + 3y ≥ -3
3y ≥ -3
y ≥ -3/3
y ≥ -1
Solution
x ≥ -3/5 and y ≥ -1
Answer:
27.92 degrees
Step-by-step explanation:
Use tan^-1 (265/500) to find the angle