3 years ago

Identify the constants in the following expression. 3x + 7 + 4y - 7z + 9 + 2x - 5

1 answer:

3 0

Constants are anything that is not a variable. A variable is a letter. So think about it... What would be the constants? What is not a letter? TIP: Make sure you include - sign!_

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Step-by-step explanation:

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3 years ago

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2 years ago

Read 2 more answers

PLEASE HELP!!

Soloha48 [4]

Answer:

Option D.

Step-by-step explanation:

Domain and range of inverse function:

The domain of the inverse function(x values) is the range(y values) of the original function.

The range of the interse function(y values) is the domain of the original function(x values).

Original function:

Domain: $x \geq 0$

Range: $y \leq -1$

Inverse function:

x values in the domain of the inverse function are the y values in the range of the original function. So

Domain: $x \leq 1$

Same for range(exchange of y and x).

Range: $y \geq 0$

The answer is given by option D.

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2 years ago