Answer:
P(x,y) reflection in x=y line:<u>(</u><u>y</u><u>,</u><u>x</u><u>)</u>
X=20.6 is the answer because you type Tan-1(3/8) in the calculator to get the answer because you are trying to get x by its self
Sorry but I’m lost what are you talking about
6. It is the three point times the amount of that a line is. every line is has two points three times two equal 6
Area of trapezoid:
(3+8)/2*4
11/2*4
5.5*4
22
Area of rectangle minus white area
6*8=48
48-(3*3)
48-9
39
Add the values to get the area of the shaded region
39+22= 61
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