Answer:
112.2ft
Step-by-step explanation:
As can be seen in the attached diagram, The top of the building is at C.
The distance from the man to the building is |BD| and the height of the man is |AB| where his eye level is at B.
We are required to find the height |CE| of the building.
Now |AB|=|DE|, (opposite sides of a rectangle).
Tan 65° = |CD|/59
|CD|=59 XTan65°=107.23
The height of the building |CE|=|CD|+|DE|=107.23+5=112.23ft
The height=112.2ft ( to the nearest tenth)
Answer:
he bought three math books and four english books
Step-by-step explanation:
26x3=78 (three books)
28x4=112 (four books)
112+78=190
I know this isnt an answer, but where is graph B and C?
Yes.
It's a proportional relationship because when graphing this problem on the graph the line goes through (0,0). Therefor it is a proportional relationship. Some problems like these won't be a proportional relationship because it's not going through (0,0).
Answer:
x=<-11
Step-by-step explanation:
3x+18=<-15
3x=<-33
x=<-11