Answer: The model is 69.420 feet tall.
Step-by-step explanation: I asked my teacher.
Answer:
4) 5
Step-by-step explanation:
3x-x+2=12
First, you combine similar terms, so 3x-x which is 2x.
Second, you subtract 2 on both sides which is going to give you 2x=10.
Finally, you divide by 2 on both sides, so the final answer is going to be x=5.
Answer:
Sinx = 21/40
x = inverse of sin (21/40)
x= 31.6682
hope u got it
See the attached image for solution
answer is zero