If our equation is , and we have a target altitude of , we just need to plug that in for .
. Now subtract from both sides.
. now divide both sides by .
.
We get that our answer is at 6 minutes we get an altitude of 21,000 feet!
Answer:
ans is 40 degree
i hope this is correct
Answer: 30°
Step-by-step explanation:
solution is in the attachment
b=128
b÷4+16=48 isolate b
b÷4= 32
b= 128