Answer: 12.25
Step-by-step explanation:
-4.05+16.3
Hope this helped! :) let me know if I can help with anything else!
Answer:
x=24.2198542
ROUND IF NEEDED
Step-by-step explanation:
We are trying to find the height of the tree or the vertical side
We are given
- The angle of elevation or the angle at the ground ,38
- The horizontal length, 31.
Since we have a side that is adjacent to that angle and we are trying find backside that us opposite of that angle
we are going to use tangent

plug 38 in for x or theta, x for opp side and 31 for adjacent side

Multiply 31 by both sides to find x
x=24.2198542
ROUND IF NEEDED.
The answer is 2,100. since there are 3 feet in 1 yard, you would multiple 700 by 3.
So,
0.4(2x + 1/2) = 3(.2x + -2) - 4
Distribute
0.8x + .2 = .6x + -6 - 4
Collect Like Terms
0.8x + .2 = 0.6x - 10
Get rid of the smaller placeholder (add -0.6x to both sides)
0.2x + .2 = -10
Subtract 0.2 from both sides
0.2x = -10.2
Divide both sides by 0.2
x = -51
Answer:
7
Step-by-step explanation:
In general, the point of an inverse function is to show you the value that gives a particular function value. That is, ...
