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3 years ago

PLS ANSWER!!!! which of the following equations corresponds to the table below?

Mathematics

1 answer:

Tju [1.3M]3 years ago

5 0

Answer:

Step-by-step explanation:

just replace x into the equation to see if y match with the table.

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Point P(−5, 2) is translated using the rule (x+3, y−1).

Natali [406]

p(-5, 2)

the rule is x + 3, so add -5 + 3 = -2

the x coordinate of P' is -2

3 0

3 years ago

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What is the answer of this question?

polet [3.4K]

Answer:

116

Step-by-step explanation:

8.2 / 2 = 4.1

a = $\sqrt{7^{2}-4.1^{2} } = 5.6736$

0.5 x 8.2 x 5.6736 = 23.2618

23.2618 x 5 = 116.309 = 116

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3 years ago

What is the average rate of change of f over the interval -7 < or equal to x Give an exact number

Annette [7]

Answer:

$\frac{4}{3}$

Step-by-step explanation:

The average rate of change can be found by using the following formula

$\frac{f(x_{2}) - f(x_{1}) }{x_{2} - x_{1}}$

Since the interval goes from -7 to 2, we should find the y-values that correspond to x=-7 and x=2.

By inspection of the graph, we can clearly see that when x is -7, y is -7 as well and when x is 2, y is 5.

Now that we know this, we can simply plug these values into the formula!

$\frac{f(2) - f(-7) }{2 - (-7)} = \frac{5 - (-7)}{2 - (-7)} = \frac{5 +7}{2+7} = \frac{12}{9} = \frac{4}{3}$

Good luck!

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3 years ago

Graph the equation y= 1/2 + 4

Alika [10]

I can’t really graph on this but place a dot on the four on the y axis and go up one and over two and place a dot there. just keep repeating it till u get to the end of the graph :)

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3 years ago

Solve the equation 5(2x -3) = 15

Georgia [21]

Answer:

x=3

Step-by-step explanation:

5(2x-3)=15

10x-15=15

10x=30

x=3

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3 years ago

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