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3 years ago

11

Consider the Function g(x) = 1/x+3 — 4

1 answer:

GuDViN [60]3 years ago

5 0

Answer:

f(x)=4

f(x)=4x−5

f(x)=35x

Step-by-step explanation:

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Help me it is below

Fofino [41]

I hope this helps you

7 0

3 years ago

Read 2 more answers

Can someone please help me ASAP.....

tester [92]

We have to start with a number $x$ , compute $f(x)$ , and then use this result as input for $g(x)$

When you give $x$ as input to $f$ , it returns $-x^2-1$ :

$x\mapsto f(x)-x^2-1$

Now, $g(x)=x+5$ simply means that $g$ will return its input plus five.

In this case, the input is $f(x)$ , so we have

$g(f(x))=f(x)+5 = -x^2-1+5=-x^2+4$

5 0

4 years ago

Write the equation of the line in fully simplified slope-intercept form.

Aneli [31]

Answer:

$y = -\frac{1}{5}x -1$

Step-by-step explanation:

Given

The attached graph

Required

Determine the line equation

First, list out two points from the graph

$(x_1,y_1) = (-5,0)$

$(x_2,y_2) = (0,-1)$

Next, calculate the slope (m)

$m = \frac{y_2 - y_1}{x_2 - x_1}$

$m = \frac{-1-0}{0 -(-5)}$

$m = \frac{-1}{0 +5}$

$m = -\frac{1}{5}$

The equation in slope intercept form is:

$y = m(x - x_1) + y_1$

This gives:

$y = -\frac{1}{5}(x - (-5)) + 0$

$y = -\frac{1}{5}(x +5)$

Open bracket

$y = -\frac{1}{5}x -1$

4 0

3 years ago

Which relation is a function?

aksik [14]

Answer:

B

Step-by-step explanation:

5 0

3 years ago

What is the answer to this

blsea [12.9K]

Using the calculator it is 27.47 round off to 27.5

6 0

3 years ago