3 years ago

The function F(x) = 2x/x+3 is an example of a rational function. True False

1 answer:

4 0

It is true because a rational function is defined as those functions where the variable is placed in the denominator, which must be restricted, because all denominators cannot be equal to zero, other wise it would be undetermined

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The spinner is divided into a equal sections which two events have the same probability

myrzilka [38]

Answer:

its A

Step-by-step explanation:

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3 years ago

A scuba diver starts 8 feet below sea level. She then dives down another 13 feet. Which expression gives her total number of fee

scoray [572]

I see this as a basic equation.

If she starts at point x, 8 feet, then goes down another 13, she is adding to the number of feet she traveled down.

So your answer would be 8+13=21

If this isn't what you needed, because I am not sure what math you are taking, let me know if I can help you more!

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3 years ago

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A geneticist needs to grow a stock of fruit flies for her experiments.

antoniya [11.8K]

Answer :B

Step-by-step explanation:

200/1.8

\ $\sqrt{x}$

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2 years ago

Hiker's rate is 6 mph, which is 3 11 of the bicycle's rate. How fast do they move towards each other? How fast do they get close

satela [25.4K]

Asked and answered elsewhere.
brainly.com/question/9304180

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2 years ago

Laura, Jose, and Keith have a total of $118 in their wallets. Jose has $8 more than Laura, Keith has 3 times what Laura has. How

True [87]

Let’s assume that Laura has x$
Jose = 8+ x
Keith= 3x

So the total is equal to
118= x + 8 +x + 3x
118= 5x + 8
Subtract 8 from both sides
110= 5x
Divide 5 by both sides
22$= x which is what Laura has
Jose will have :8+22= 30$
Keith will have :3*22=66$

4 0

2 years ago