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3 years ago

Please answer 1-5.ASAP.

Mathematics

2 answers:

Mice21 [21]3 years ago

8 0

Answer:

Step-by-step explanation:

1) Function: y = 5x - 2

2) Slope: 1/2 Y-Int: 4

3) Function: y = 6

4) Slope: -4 Y-Int: 1

5) Function: y = -2x/3

Maslowich3 years ago

6 0

Answer:

Step-by-step explanation:

(1). y = 5x - 2

(2). m = $\frac{1}{2}$ , b = 4

(3). y = 6

(4). m = - 4 , b = 1

(5). y = - $\frac{2}{3}$ x

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|x|+5=18 a. 5 or -5 b.13 or -13 c.18 or -18 d.23 -23

dezoksy [38]

X+5=18
first get rid of the 5
so X+5-5=18-5
which makes X=13
if any questions please ask
$b. 13$

6 0

3 years ago

Aaden is 1.75 meters tall. At 11 a.m., he measures the length of a tree's shadow to be 37.65 meters. He stands 32.9 meters away

Ratling [72]

The relationship between Aaden and the tree's height is an illustration of equivalent ratio

The height of the tree is 2.00 meters

At 11 a.m, we have:

$\mathbf{Aaden = 1.75m}$

$\mathbf{Tree\ Shadow = 37.65m}$

$\mathbf{Aaden\ Shadow = 32.9m}$

So, we make use of the following equivalent ratio

$\mathbf{Aaden : Tree = Aaden\ Shadow : Tree\ Shadow}$

This gives

$\mathbf{1.75: Tree = 32.9: 37.65}$

Express as fractions

$\mathbf{\frac{Tree}{1.75} = \frac{37.65}{32.9}}$

Multiply both sides by 1.75

$\mathbf{Tree = \frac{37.65}{32.9} \times 1.75}$

$\mathbf{Tree = 2.00}$

Hence, the height of the tree is 2.00 meters

Read more about equivalent ratios at:

brainly.com/question/18441891

8 0

3 years ago

Use the graph of a quadratic to answer the questions below.

saveliy_v [14]

Answer:

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Step-by-step explanation:

3 0

3 years ago

3 PARTS FOR 40 PIONTS AND BRIANLY, TYSM IF YOU ANSWER WITH LOVE AND CARE.

pshichka [43]

The domain of the function is [0.70, 2.55]

The range is [1.04, 2.56]
The domain is the set of x values and the range is the set of y values

<h3>How to determine the domain of the function?</h3>

From the question, we have the following parameters that can be used in our computation:

(0.70)(1.04)(1.15)(1.38)(1.86)(1.70)(2.55)(1.29)(2.22)(2.56)

When represented as a table, we have:

x y

0.70 1.04

1.15 1.38

1.86 1.70

2.55 1.29

2.22 2.56

Remove the y values

So, we have

x = {0.70, 1.15, 1.86, 2.55, 2.22}

As an interval notation, we have: [0.70, 2.55]

This set of values is the domain

<h3>How to determine the range of the function?</h3>

In (a), we have the following table of values

x y

0.70 1.04

1.15 1.38

1.86 1.70

2.55 1.29

2.22 2.56

Remove the x values

So, we have

y = {1.04, 1.38, 1.70, 1.29, 2.56}

As an interval notation, we have: [1.04, 2.56]

This set of values is the range

<h3>How the domain and the range are calculated</h3>

To determine the domain, we make use of the x values

While the y values are used to represent the range