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what is true about the domain and range of the function?
the graph of the function f(x) = (x +2)(x + 6) is shown
below.
• the domain is all real numbers, and the range is all
real numbers greater than or equal to -4
the domain is all real numbers gilavater than or equal to
-4, and the range is all real numbers.
the domain is all real numbers such that -6 5x3-2,
and the range is all real numbers greater than or equal
to-4
the domain is all real numbers greater than or equal to
-4, and the range is all real numbers such that-6 sxs
-2.
4
6
x
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Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance

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