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3 years ago

HELP ME NOW ASAP PLEASE

Mathematics

1 answer:

sergejj [24]3 years ago

6 0

Answer:

D. There are points on the graph with the same $x$ -coordinate but different $y$ -coordinate.

Step-by-step explanation:

A relation is a function if and only if each element of the range, corresponding with y-axis, is associated with only one element of the domain, corresponding with x-axis. In this case, the graphed relation is not a function, since for all element of the domain, except 0, are related to two distinct elements of the range.

Hence, correct answer is D.

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horsena [70]

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3 years ago

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George bought a rose bush at retail for $24. The wholesale price was $15. What was the markup?

Sliva [168]

Answer:

60%

Step-by-step explanation:

multiply 15 and 60%

Have a nice day!

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3 years ago

(g/p)(-3) g(x)=2x^2+5 p(x)=x^2-2x

trapecia [35]

Answer:

23/15

Step-by-step explanation:

find g(-3)

g(-3) = 2(-3)² + 5 = 2(9) + 5 = 18 + 5 = 23

Now find p(-3)

p(-3) = (-3)² - 2(-3) = 9 - (-6) = 9 + 6 = 15

Now find g(-3)/p(-3)

23/15

4 0

3 years ago