Answer:
the answer is 12
Step-by-step explanation:
19+5 is 24
24/2=12
4.117 *little10 to the -29th power
4 to 14 should be the right answer
19 or 18
First, add the whole numbers
3, 7, and 8
18
Add the fractions
+=
IF YOU WANT SIMPLIFIED NUMBER DO THIS
=1
18+1=19
Approximately (assuming that the height of the base of the hill is the same as that of the observer.)
Refer to the diagram attached.
Angles:
Let the length of segment (vertical distance between the base of the tree and the base of the hill) be .
The question is asking for the length of segment . Notice that the length of this segment is .
The length of segment could be represented in two ways:
For example, in right triangle , the length of the side opposite to is segment . The length of that segment is .
.
Rearrange to find an expression for the length of (in ) in terms of :
Similarly, in right triangle :
Equate the right-hand side of these two equations:
Solve for :
Hence, the height of the top of this tree relative to the base of the hill would be .