HELP DUE AT 11!!!! -2v + v = 3
2 answers:
You might be interested in
Answer:
Here is the answer, I took it as simple I could.
Following are the calculation to<u> find the value of x</u>:
Given:
To find:
x=?
Solution:
Therefore, the final answer is "".
Learn more:
Answer:
57.3°
Step-by-step explanation:
A 25 feet ladder leans against a building.
The ladder's base is 13.5 feet from the building.
The ladder, the wall of the building and the ground form a right-angled triangle of:
Hypotenuse = 25 feet
Base = 13.5 feet
We are to find the angle of elevation which the ladder makes with the ground (or rather the angle created by hypotenuse and base)
Let's say the angle = X°
According to a trigonometric equation;
cos X° = adjacent side ÷ hypotenuse = = 0.54
= 57.5=3° (Answer rounded up to nearest one decimal place).
∴ The angle of elevation = 57.3°