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2 years ago

What is the image of (−3,−9) after a dilation by a scale factor of 1/3 centered at the origin.

Mathematics

1 answer:

denis-greek [22]2 years ago

4 0

Answer:

(-1,-3)

Step-by-step explanation:

Multiply both x and y values by 1/3 or divide both by 3.

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125-25 <br> cash prize first to answer leave your cash name

kap26 [50]

100

Why:
125-25 is 100
25-25 is 0 so it’ll give you 100

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1 year ago

WILL MARK BRAINLIEST! The board of directors of a company knows that the probability that carbon emissions from the company’s fa

notsponge [240]

Answer:

The probability that carbon emissions from the company’s factory exceed the permissible level is 35%.

That means the probability that the carbon emissions at within permissible level are 65%

The test, which has an accuracy rate of 85%, which means 85% of positive reading has a positive result. The positive reading indicates that the factory's carbon emissions are within the permissible level.

the answer is .9132

Step-by-step explanation:

hope this helps you

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2 years ago

Read 2 more answers

This is really hard, 5 points (its all those three questions in the screenshot)

Aleksandr [31]

Answer:

4. Option: 2

5. 7 inches

Step-by-step explanation:

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2 years ago

What is the answer to this ?

Alekssandra [29.7K]

Answer: 13

Step-by-step explanation:

Pythagoras's theorem:

A^2 + B^2 = C^2

12^2 + 5^2 = x^2

144 + 25 = x^2

169 = x^2

13 = x

3 0

2 years ago

Hazel has an assortment of red, blue, and green balls. The number of red balls is the number of blue balls. The number of green

dem82 [27]

Answer:

Step-by-step explanation:

We are given that Hazel has an assortment of red , blue and green balls.

The number of red balls=The number of red balls

The number of green balls is more than the number of blue balls .

Let number of blue balls=x, Number of red balls=y, Number of green balls =z

Let total number of balls=w

Then number of red balls,y= Number of blue balls=x

According to question

x=y

z>x

The total number of balls,w= sum of all balls

$w=x+y+z$

$w=x+x+z$

$w=2x+z$

substitute x<z

$w>2x+x$

$w>3x$

Both side divided by 3 then we get

$\frac{w}{3}>x$

$x$ .

Hazel will have number of blue balls is given by the equation

$x$ .

Where x= Number of blue balls

w=Total number of blue balls.

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2 years ago