Answer:
BF = 30
Step-by-step explanation:
Since B and F are midpoints then BF is parallel to CE and half it's size
BF = 0.5 × CE = 0.5 × 60 = 30
Answer:
Answer is TU = 15cm since n = 6 and n + 9 is 6 + 9 which is 15
ANSWER
Vertical shift: 6 units up
Maximum value: 9
Minimum value: 3
EXPLANATION
The given since function is

Expand and rewrite to obtain,

Or

The vertical shift is 6 units up.
The maximum value is 6+3=9.
The minimum value is -3+6=3
To find the area you do base times height. Base is the number across,and height is the number that is up and down.So in this case you will multiply 9 and 5 and 9 and 7 and get 45 and 72.Then you will add 45 and 72 together and get 117. So the area is 117. Answer 117. Hope this helps :D.
Answer:
tell her you don't understand it and she'll help you ok good luck