GH: chord
M: point of tangency
MJ: diameter
J: center
MH: radius
GH: secant
Answer: d=3
Step-by-step explanation: 3 times 3 is 9
9 times 3 is 27
Answer:
Step-by-step explanation:

multiply by
on each side

add 1 on both sides 
make it equal 0

Factor

answer is 3 and -1
2.5 hours and you’re welcome