<span>Assuming that Josh throws the discus 36 times, the expected value of y will be the length each discus reaches for each throw all added together. Specifically, it will be discus throw one, plus discus throw two -- all the way to discus throw thirty-six. Adding all of those throws together will provide the expected value of Y.</span>
Answer:
X=11º
Y=26º
Step-by-step explanation:
77=7x 11=x
180=77+77+y 26=y
Answers: 7x^2y^2 -3x+6y
I am not sure how to explain it but here you go
