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DENIUS [597]
3 years ago
13

The line through (5, 7) and (1, - 5)

Mathematics
1 answer:
lbvjy [14]3 years ago
3 0

Answer:

Hey there!

Slope of the line: \frac{y2-y1}{x2-x1}

Slope of the line: \frac{12}{4}, which is equal to 3.

Point slope form: y2-y1=m(x2-x1)

Point slope form: y-7=3(x-5)

Y intercept form: y-7=3x-15

Y intercept form: y=3x-8

Let me know if this helps :)

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Step-by-step explanation:

nine point five four eight

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7nadin3 [17]
F(r) = 60 - 2/3r        r = 12 
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f(12) = 60 - 2/3(12)                       12 * 2/3 = 8 

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What is 75% of 162? Show your work and/or explain your reasoning.
zhannawk [14.2K]

Answer:

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Step-by-step explanation:

75% =  75/100

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Answer:

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Step-by-step explanation:

The true statements are:

Over the interval [2, 4], the local minimum is –8.

Over the interval [3, 5], the local minimum is –8.

Over the interval [1, 4], the local maximum is 0.  

Lets discuss each option one by one:

Over the interval [1, 3], the local minimum is 0

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Over the interval [2, 4], the local minimum is –8.

This statement is true because the given minimum point is(3.4, -8). Thus the  local minimum is -8 which is true

Over the interval [3, 5], the local minimum is –8.

According to the given minimum point, the local minimum  is -8 which is true

Over the interval [1, 4], the local maximum is 0.

Look at the graph. The maximum point given is (2,0). Thus this statement is true because local maximum is 0.

Over the interval [3, 5], the local maximum is 0.

This is a false statement because there is no maximum point

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