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3 years ago

2. Find the slope of the line between (8, 6) and (20, -14)

Mathematics

1 answer:

Natalka [10]3 years ago

3 0

Answer:

slopee = 5/3

Step-by-step explanation:

The slope of a line is defined by the rise (the change in y-value) divided by the run (the change in x-value). Here, the change in y-value is 6 - (-14) = 6 + 14 = 20. The change in x-value is 20 - 8 = 12. Therefore, the slope is 20/12 or (simplified) 5/3.

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What is the solution? 2x+y=-3

OLEGan [10]

2x+y+3=0
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3 years ago

Order these numbers from least to greatest. 3.3661, 3.5, 3.36, 3.036

anyanavicka [17]

Answer:

3.036, 3.36, 3.3661 , 3.5

Step-by-step explanation:

Look at the first 2 numbers

3.3661, 3.5, 3.36, 3.036

We can order them as 3.0 , 3.3 , 3.3 . 3.5

So 3.036 is first one

Now we have 2 of the 3.3's

One is 3.3661 and the other one is 3.3600

Because if you add a number to the end it will always be a zero and it wont change the answer

So 3.36 is second and 3.3661 is third one

3.5 is bigger than 3.3

So 3.5 is last

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2 years ago

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(16 POINTS) (EXPLAIN ANSWER!!)

MAVERICK [17]

Answer:

Step-by-step explanation:

(probability of the first event) x (probability of the second event)

male community college

84/164 93/164

mutiply the two together 1953/6724 or 29%

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4 years ago

Find the equation of a circle with a point at ( 10 , - 4 ) and a point at ( -2 , - 4 )

astra-53 [7]

Answer:

Solution given:

letA=(10,-4)

B=(-2,-4)

centre[C](h,k)= $\frac{10-2}{2},\frac{-4-4}{2}=(+4,-4)$

radius= $\sqrt{(4-10)²+(-4+4)²}=6$ units

we have

Equation of a circle is;

(x-h)²+(y-k)²=r²

(x-4)²+(y+4)²=36

or.

x²-8x+16+y²+8y+16=36

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The equation is (x-4)²+(y+4)²=36 or x²-8x+8y+y²=4.

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2 years ago

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The water level of a river is 170 feet. The river recedes 4 feet each year. Ingrid claims that the equation that represents this

marissa [1.9K]

Answer:

Ingrid would be correct

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3 years ago