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f(x) = x^2 − 8x + 15

g(x) = x − 3

h(x) = f(x) ÷g(x)

h(x) = . The domain of h(x) is U .

First blank options: x-5 ; x^2 - 8x + 15 ; x-3

Second blank: (3 , 5) ; (-infinity, -3) ; (-infinity, 3)

Third: (3 ,infinity) ; (-3, infinity) ; (5, infinity)

The surface area (sa) of a cube with a as the length of each of its sides is given by the formula . if the surface area is known, how can you rewrite the formula to find its side?

Two fire-lookout stations are 190 miles apart, with station a directly south of station b. both stations spot a fire. the bearing of the fire from station a is upper n 55 degrees upper e and the bearing of the fire from station b is upper s 60 degrees e. how far, to the nearest tenth of a mile, is the fire from each lookout station?

What kinds of numbers make up the set of numbers called the real numbers? give examples when you explain a number type. there are a limited set of types of numbers, but an unlimited number of examples of these numbers.