35 square units is the answer
Answer:
x=-36
Step-by-step explanation:
Add the 7/2x +1/2x to be 8/2x which means that it'll be 4x=18=9/2
then subtract 9/2x on both sides so itll be
-9/2x -9/2x
because if you do 8/2-9/2 it's -1/2
then multiply the reciprocal to both sides so
which then cancels out -1/2 and makes it
x=-36
The answer is 13.2 m.
Because we are only given the hypotenuse, adjacent, and theta measurements.
the opposite side is always opposite theta. In this case, theta is 39 degrees. The hypotenuse is always the slant of the triangle, so it is 17 m. And adjacent is obviously the only one left, in this case, it is x.
You have to use sin, cos, or tan for this problem. You would use cos because cos = adjacent /hypotenuse (x/17)
so you would do cos(39) times 17
x = cos(39) * 17
x = .777 * 17
x = 13.21
And it says round to the nearest tenth, so it is 13.2 m.
Hope this helps.
The slope can be found by the "rise over run", that is, is the change in variable y divided by the change in variable x.
In this question,
Substituting the values:
Answer: 0.06 feet per feet of highway.
Answer: perimeter = 204
Area = 1325
Step-by-step explanation:
To find perimeter you find the sum of all the sides which is 97 + 54 + 53 = 204. To find area you multiply base times height divided by 2. In this problem it is 53 * 50 divided by 2 equals 1325
