3 years ago

If the passes through points (-4,-6) and ( 2 ,6), the rate of change of the line is equal to

Mathematics

1 answer:

Delvig [45]3 years ago

6 0

Answer:

Step-by-step explanation:

Use rise over run (y2 - y1) / (x2 - x1)

Plug in the points:

(6 + 6) / (2 + 4)

12/6

= 2

So, the rate of change is 2

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drek231 [11]

Answer:

Step-by-step explanation:

3(1)² - 5(1) + 1

3x3 = 9

9-5+1

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3 years ago

Please help with this question

lisov135 [29]

(x-12)(x-12) would factor to x²-24x+144.

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Option C is correct :)

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anygoal [31]

Answer:

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3 years ago

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Romashka-Z-Leto [24]

Answer:

$x_{1} = 0. \: \: \: x_{2} = 4$

Step-by-step explanation:

$3(x - 2)^{2} + 1 = 3$

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$\boxed{\green{x_{1} = 0. \: \: \: x_{2} = 4}}$

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2 years ago

A 12- foot ladder is resting against a wall. The base of the ladder is 2.5 feet from the base of the wall. How high up the wall

maks197457 [2]

The right triangle has legs of x and 2.5 where x is the height up the wall that the ladder will reach. The length of the ladder is the hypotenuse of the right triangle.

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3 years ago