Answer: John is 69 inches tall.
Step-by-step explanation:
There are 12 inches in each foot.
5x12=60
12x3/4= 9
60+9= 69
Answer:
domain={-7,-2,0,4} and range={2,1,5}
2/2 I'm not sure for that but its base on answer key
B sin 9° = cos 81°
As both values is
0.156434465
