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sattari [20]
2 years ago
10

Find f(3) of the following function

Mathematics
1 answer:
lakkis [162]2 years ago
8 0

Answer:

6 \times 3 - 4 = 18 - 4 = 14

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(-1,-2) and (3, -162) a. Is there a line th(at goes through these two points? How do you know? If there is one, what is the equa
lana [24]

Answer:

The equation of line for given points is y = - 40 x - 42  

Step-by-step explanation:

Given two points as :

( -1 , - 2 )  and ( 3 , - 162 )

Now, Equation of line in points form

y - y_1 = m × ( x -  x_1 )

Where m is the slope of line

And, m = \frac{y_2 - y_1}{x_2 - x_1}

or, m = \frac{ - 162 + 2}{ 3 + 1}

or, m =  \frac{ - 160}{ 4}

∴   m = - 40

So, Slope of line for given points is - 40

Now equation of line can be written as

y - ( - 2 ) = ( - 40 ) × ( x -  ( - 1 ) )

or, y + 2 =  ( - 40 ) × ( x + 1 )

or, y + 2 = - 40 x - 40

or, y = - 40 x - 40 - 2

∴  y = - 40 x - 42        

Hence the equation of line for given points is y = - 40 x - 42    Answer

4 0
3 years ago
Drag the numbers to the boxes to order them from least to greatest value
AleksandrR [38]

Answer:

what numbers?

Step-by-step explanation:

3 0
3 years ago
What is the slope on the graph?
Irina-Kira [14]

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-1/5

Step-by-step explanation:

5 0
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Dose someone know hope to do this can someone help
Art [367]
The point where they intersect
5 0
3 years ago
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Solve A = P(1 + rt) for t
tino4ka555 [31]
A=P(1+rt)
A/P=1+rt
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