Ask a New Question

If sin(x) = /45 and cos(y) = 5/13 with both x and y terminating in quadrant 1 find the exact value of cos(x-y)

cos(4/5 - 5/13)

Is this what I would do?

Similar Questions

QuestionWhich quadrant is (a, b) in if a and b are both positive?(1 point) Responses Quadrant I Quadrant I Quadrant II Quadrant
1. 3 answers
If sin(x) = /45 and cos(y) = 5/13 with both x and y terminating in quadrant 1 find the exact value of cos(x-y)cos(4/5 - 5/13) Is
1. 1 answer
If sin(x) = /45 and cos(y) = 5/13 with both x and y terminating in quadrant 1 find the exact value of cos(x-y)cos(4/5 - 5/13) Is
1. 3 answers
If sin(x) = 4/5 and cos(y) = 5/13 with both x and y terminating in quadrant 1 find the exact value of cos(x-y)I know that the
1. 1 answer

more similar questions