A because | | <- around a number means the absolute value which in this case is 6.
|-6| > -6
6 > -6
Answer:
7, -7
Step-by-step explanation:
x^2-6.5= 42.5 add 6.5 to both sides
x^2= 49
The square root of 49 is 7 and -7.
Since Ryan is 5 feet tall, we will assume that the height of the cell-phone tower is x + 5.
Since the given is 54 degrees.
Tan 54degrees = x/80(feet)
x=80(tan54)
x=110
To finalize the answer, we will add up the height of the cell-phone tower to the answer.
110 + 5 = 115 feet
So the answer to the question is that the height of the cell-phone tower is 115 ft.
Answer:
hmmmmm... thats a tough one
its probably ur mom
Step-by-step explanation:
Answer: 36.78% chance
Step-by-step explanation: Add 9+5 and divide 5 to 14
