Answer:
Step-by-step explanation:
The idea here is to find the value for x and y, then add them together. See the pic I attached below. We will solve for side x first.
Side s is across from the reference angle of 48 degrees; side measuring 50 m is adjacent to the reference angle 48 degrees. Therefore, we will use the tangent ratio to solve for x:
and
50tan(48) = x so
x = 55.53m
Now we will do the same and solve for y. This time the reference angle is 28 degrees. Side y is opposite the reference angle and the side measuring 50 is adjacent to the reference angle, so we will use the tangent ratio again:
and
50tan(28) = y so
y = 26.59. Therefore,
x + y = 55.53 + 26.59 and
the height of the taller building is
82.1 m
Answer:
-5
Step-by-step explanation:
-3+-2=-5
this is the answer
For this case, we have initially had 42 tickets.
Then Ethan and his brother sold the same amount of tickets to end up with 8.
Then, we can propose the following equation:
Where x and y represent the amount of tickets sold by Ethan and his brother respectively. Since each sold the same amount, then x = y:
Thus, each sold 17 tickets.
Answer:
Each brother sold 17 tickets
Your answer is B
The parent function is ax - by = f
So add by to f and you'll get f + by
Then that leaves ax = f + by
You're trying to find x so you divide the f + by and a and your outcome is
(f +by)
Your final answer is x = (f +by)
<u><em>Hope this helps! Just ask if you're confused on what I did.</em></u>
Its the fourth one hope this helps