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3 years ago

What happens to a graph if the slope changes from2 to -2

Mathematics

2 answers:

sveta [45]3 years ago

8 0

2 is a positive slope when -2 is a negative slope. The slope will change from going up from left to right, To down

lozanna [386]3 years ago

3 0

Answer:

it is basically a rise, the 2 is positive so goes up from left to right, then a fall, bc -2 goes down from left to right

Step-by-step explanation:

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ad-work [718]

The answer is p = (a - 4)/3

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3 years ago

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dedylja [7]

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Step-by-step explanation:

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3 years ago

Find the area of the shaded sector. Leave your answer in terms of π.

IgorLugansk [536]

Answer:

16π m2

Step-by-step explanation:

The area of a sector (A) is given by:

$A=\frac{\theta}{360}* \pi r^2$

Where

$\theta$ is the angle of the sector

r is the radius of the circle

<em>We can see that the angle of the sector is 90, and the radius of the circle is 8. Plugging these into the formula, we get:</em>

$A=\frac{90}{360}* \pi (8)^2\\A=\frac{1}{4}* \pi (64)\\A=16 \pi$

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4 years ago

Read 2 more answers

measure a and measure b are vertical angles with measure a = x and measure b = 4x - 30. what is measure a?

Zolol [24]

Answer:

∠a = 10°

Step-by-step explanation:

The measure of ∠a = x

The measure of ∠b = 4x-30

It is also mentioned that the measure a and measure b are vertical angles. We need to find the value of a.

For vertically opposite angles,

∠a = ∠b

x = 4x-30

4x-30=x

Taking like terms together,

4x-x= 30

3x = 30

x = 10

So, the meausre of ∠a is equal to 10°.

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3 years ago

Manny buys 2 dozen of eggs how many did he buy in total?

devlian [24]

Manny bought 24 eggs total.

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