B. y = -2 + 4
y = 2 not 5
i got this question too as my homework it so hard ill let you know if i find out the answer.
A) is 28 response are recorded
B) there was only 24 students polled
C) A possible explanation for having more responses recorded than students polled is that they some may have played more than one sport.
Step-by-step explanation:
x^2 + y^2 = r^2 --> r =
=
cos = x /r = -4 /
sin = y /r = 5/
tan = sin /cos = -5 /4