Answer:
-10
Step-by-step explanation:
The equation would be -8 - (-10) = 2. When subtracting a negative, you are actually just adding a positive. It's like the two negative signs cancel each other out, so it would look more like -8 + 10 = 2. For the answer box, just put -10.
Answer:
{1,2,3}
Step-by-step explanation:
The domain is the set of x's for which the relation exists.
So the x in each pair is actually the first number per pair.
So the domain is {1,2,3} since the set of points is {(1, -3), (2, 4), (3, 7), (3, 6)}.
5x+73 is an expression that cannot be simplified as it is in simplest form.
Hope this helps :)

An elliptical mirror has an eccentricity of 0.8. The mirror is surrounded by a 2-inch wide golden frame and is 34 inches tall including the frame. If a replacement mirror is being cut from a rectangular sheet of glass, what is the minimum dimensions needed for the sheet of glass?

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