To find arc WY:
360 - 156 - 86
arc WY = 118
To find angle WXY
118 / 2 = 59 degrees
You’d add 65+79 to get 144 then subtract that from 180 and get 36 so X would be 36 :) hope this helped!
If you take 438 divided by 4 = 109.5 109.5 + 74.5 = 184 74.5 x 4 = 298
The linear function that describes the total cost of a tiny house, based on the number of square feet A is given by:
C = 175A + 1000.
<h3>What is a linear function?</h3>
A linear function is modeled by:
y = mx + b
In which:
- m is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.
- b is the y-intercept, which is the value of y when x = 0, and can also be interpreted as the initial value of the function.
In this problem:
- The house has a fixed cost of $1,000 for the factory equipment, hence the y-intercept is of b = 1000.
- The variable cost is of $175 per square foot, hence the slope is of a = 175.
Then, the equation is given as follows:
C = 175A + 1000.
More can be learned about linear functions at brainly.com/question/24808124
#SPJ1
400 - 200 = 600.
282 - etc. etc.
