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3 years ago

What's the slope for coordinates (-3,2) (3,-3)

Mathematics

2 answers:

melisa1 [442]3 years ago

8 0

Answer:

-5/6

Step-by-step explanation:

slope = (difference in y)/(difference in x)

slope = (-3 - 2)/[3 - (-3)] = -5/6

MaRussiya [10]3 years ago

5 0

Answer:

-5/6

Step-by-step explanation:

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How do I write a decimal as a fraction or mixed number in simplest form

Mariulka [41]

In order to convert a mixed number into its simplest form you must first divide the denominator by the numerator then convert the answer back to fraction form.
in order to concert a decimal into a fraction you must first find out how many times the decimal goes into one hundred then with the rest of the number you repeat until you finally get you fraction.

6 0

4 years ago

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Mrac [35]

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6 0

3 years ago

(This is on my quaturly check Help!!!) ABC and CBD are supplementary angles. m/ABC=(5x+12) and m/CBD=(13x+24).Complete all the p

Wewaii [24]

Answer:

Step-by-step explanation:

Part (A).

Angles ABC and CBD are the supplementary angles.

Therefore, m(∠ABC) + m(∠CBD) = 180°

Now substitute the measure of each angle in the equation,

(5x + 12)° + (13x + 24)° = 180°

18x + 36 = 180

18x = 180 - 36

18x = 144

x = 8

Part (B).

m∠ABC = (5x + 12)

= 5(8) + 12

= 52°

m∠CBD = (13x + 24)

= 13(8) + 24

= 104 + 24

= 128°

Part (C).

We can check the results by adding measures of these angles.

m∠ABC + m∠CBD = 52 + 128

= 180°

Therefore, both the angles are supplementary angles which is already given.

4 0

4 years ago

Sketch the graph, showing one complete cycle. State the period and amplitude, and the greatest and least values of yy=3sin(θ−π/2

Alborosie

Explanation:

Consider the following general periodic function:

$y=a\sin b(\theta\text{ -h})\text{ +k}$

where

a= amplitude

b = frecuency

h= phase translation

k= vertical translation

2π/ |b| = period

Now, consider the following periodic function:

$y=3sin(\theta\text{ -}\frac{\pi}{2})$

Applying the definition given at the beginning of this explanation, we can see that:

a = amplitude = 3

2π/ |b| = period = 2π/|1| = 2π

Then, the graph of the given function is:

Notice that the greatest and least values of y are 3 and -3 respectively.

We can conclude that the correct answer is:

Answer:

Graph:

Period:

$2π$

Amplitude:

$3$

The greatest value of y (coordinate y of the maximum point):

$3$

The least value of y (coordinate y of the minimum point):

$\text{ -3}$

3 0

1 year ago

WHOEVER GETS IT RIGHT GETS BRAINLIEST

Kobotan [32]

Hi there! The answer is B.

$(75x - 49y) - (62x + 18y) =$

First work out the parenthesis.
$75x - 49y - 62x - 18y =$

Next collect the terms.
$13x - 67y$

The answer is B.

5 0

3 years ago

Read 2 more answers