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2 years ago

PLEASE HELP I NEED THIS DONE VERY FADT PLZZZ

Mathematics

2 answers:

OLEGan [10]2 years ago

7 0

Answer:

Angle 4 is 65°

Step-by-step explanation:

180-115=65

Yuliya22 [10]2 years ago

7 0

Answer:

m<4 would be 65 degrees.

Step-by-step explanation:

You know they add up to 180, so 180 - 115 = 65 degrees.

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What is an equation of the line that passes through the point ( 8 , − 4 ) and is parallel to the line x − 4 y = 12 x−4y=12?

Natasha2012 [34]

Answer:

as the line is parallel we do not change x-4y what we change is the result x = 8 & y = -4 so the result is 8 - 4 (-4) = 24 so the equation is 24

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3 years ago

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Alja [10]

Answer:

Step-by-step explanation:

By definition, the average rate of change of a function f over an interval [a,b] is given by

$\dfrac{f(b)-f(a)}{b-a}$

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$\dfrac{f(3)-f(0)}{3}=\dfrac{10-1}{3} = 3$

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We will use the graph to to check the values for g(3) and g(0):

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Average rate of change of h:

We can plug the values in the equation to get h(3) and h(0):

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And so the average rate of change is

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3 years ago

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Vanyuwa [196]

I think it’s positive. As it gets heavier, the cost has a positive slope, or increases. I’m not absolutely sure though

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2 years ago

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Answer:

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Step-by-step explanation:

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2 years ago

Graph the linear inequality: 2x + 3y = 12, by creating a t-chart to plot the points. Shade by

Crazy boy [7]

Answer:

See explanation

Step-by-step explanation:

Assuming the given inequality is $2x+3y\le12$

Then the corresponding linear equation is $2x+3y=12$

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$\implies 3y=12\implies y=4$

When y=0, we have $2x+3*0=12$

$\implies 2x=12\implies x=6$

The T-table is:

x | y

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6 | 12

We plot this points and draw a solid straight line as shown in the attachment.

Now let us test the origin: (0,0) by plugging x=0 and y=0 into the inequality.

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$0\le12$ ....This is true so we shade the lower half plane as shown in the attachment.

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3 years ago