Answer:
(-5,8)
Step-by-step explanation:
Hope this helps ;)
Use your knowledge of trig for this. you know the opposite length, 35, and you need to find the hypotenuse. the trig function to use would be SIN.

try to think about which trig functions to use to find the answers for cable 2. if you need more help leave a message.
3/4 = or .75
Divide the numerator and denominator to reduce the fraction.