State the sine and cosine of two unique angles that do not fall on an axis where the values are the same negative value. Give the trig function and angle along with the values to so they are equivalent. Such as sin(___)=___ and cos(___)=___.

2x^2+5x+17

your welcome. : )

dont know

step-by-step explanation:

c

step-by-step explanation:

if u do the hyposyntical mathematics using the mahabartha formula you will get the answer which equals c

the answer is b because i did this question and aced the test