All categories

2 years ago

Determine the image of the given point under the indicated reflection.

Mathematics

1 answer:

Aleks04 [339]2 years ago

6 0

(-2,-8) is what I got after reflecting it off the y=x line.

You might be interested in

The function

Ghella [55]

Functions can be represented by equations and graphs

There are 2 million users online at 9 am
The domain is [0,23], while the range is [2, $\infty$ )

<h3>The number of users at 9am</h3>

The function is given as:

$g(x) = \frac 14\sqrt[3]{x - 3} + 2$

At 9am, x = 9.

So, we have:

$g(x) = \frac 14\sqrt[3]{9 - 3} + 2$

Evaluate the difference

$g(x) = \frac 14\sqrt[3]{6} + 2$

Evaluate the exponent

$g(x) = \frac 14 * 1.8 + 2$

$g(x) = 0.45 + 2$

Evaluate the sum

$g(x) = 2.45$

Approximate

$g(x) = 2$

Hence, there are 2 million users online at 9 am

<h3>The function transformation</h3>

We have:

$g(x) = \frac 14\sqrt[3]{x - 3} + 2$

The parent function is:

$f(x) = \sqrt[3]{x}$

So, the transformations applied to the parent function are:

Vertical compression by a scale factor of 4
Horizontal shift to the right by 3 units
Vertical shift up by 2 units

<h3>The domain and the range</h3>

The domain is the possible input values, and the range are the possible output values.

There are 24 hours in a day.

So, the domain is:

Domain = [0,23]

While the range is [2, $\infty$ )

Read more about function transformation at:

brainly.com/question/1548871

8 0

2 years ago

The table shows the outputs, y, for different inputs, x: Input (x) 3 7 11 15 Output (y) 4 6 8 10 Part A: Do the data in this tab

stiv31 [10]

Answer:

Step-by-step explanation:

x (3,7,11,15)

y (4,6,8,10)

A. This IS a function because u have no repeating x values

B. Data in table :

when x = 11, y = 8

relation : f(x) = 5x - 21....when x = 11

f(11) = 5(11) - 21

f(11) = 55 - 21

f(11) = 34.....so when x = 11, y = 34

therefore, the relation f(x) = 5x - 21 has a greater value then the table

C. f(x) = 5x - 21......f(x) = 99

99 = 5x - 21

99 + 21 = 5x

120 = 5x

120/5 = x

24 = x <====

3 0

3 years ago

What is the rate of change please help asap

pav-90 [236]

The rate of change is 5

3 0

2 years ago

Please help.. Offering 25 points and 5 stars with a thanks

sweet [91]

Answer:

2/5

Step-by-step explanation:

There are 2 white and 4 yellow = 6

P(yellow) = yellow /total = 4/6 = 2/3

We keep the ball

Now there are 2 white and 3 yellow = 5

P(yellow) = yellow /total = 3/5

P ( yellow, keep, yellow) = 2/3 * 3/5 = 2/5

4 0

2 years ago

Read 2 more answers

I just need the equation thing <br><br> :>

Afina-wow [57]

Answer:

the answer is x = 4

Step-by-step explanation:

............

5 0

2 years ago