Question

Use the image below to answer the following question. What relationship do the ratios of sin x° and cos y° share? (1 point)

A right triangle is shown. The two angles that are not 90 degrees are marked x and y. The leg across from angle y measuring 4,

The ratios are both identical ( 3 over 5 and 3 over 5 ).
The ratios are opposites ( negative 3 over 5 and 3 over 5 ).
The ratios are reciprocals ( 3 over 5 and 5 over 3 ).
The ratios are both negative ( negative 5 over 3 and negative 3 over 5 ).

I believe the answer is C , But I'm really not sure on this one. I would really appreciate help

Answer 1

i believe its A. The ratios are both identical (three fifths and three fifths).

Answer 2

Sorry I forgot the picture

Answer 3

its fine

Answer 4

peace out

Answer 5

Thank you though

Answer 6

yw

Answer 7

do you know the law of sin and cos ?

Answer 8

yup

Answer 9

ok then write them sin x = ? and cos y = ?

Answer 10

@Laylalyssa

Answer 11

\(\color{#0cbb34}{\text{Originally Posted by}}\) @jhonyy9
@Laylalyssa
\(\color{#0cbb34}{\text{End of Quote}}\)
idk, how to do this..

Answer 12

have you learn the sin and cos law ?

Answer 13

sin x = opposite / hypotenuse

cos x = adjacent / hypotenuse

Answer 14

using these you can find easy the relation of ratio of sin x and cos y