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2 years ago

In order to tell if a graph is a function it must

1 answer:

5 0

You can use the vertical line test (the blue lines on the drawing) and if the other end or if any part of the line touches the blue line, then it isn’t a function.

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PLS HELP ME WITH GEOMETRY PLSAND THANK YOU

Alecsey [184]

Answer:

Yes

Step-by-step explanation:

They are equal acute triangles, are congurent. Your welcom

5 0

1 year ago

Rotate angle ABC 90 degrees clockwise about the origin and then reflect over the x-axis

Lady_Fox [76]

Rotation and reflection are instances of transformation

See attachment for the new position of $\triangle ABC$

From the question, we have:

$A = (-1,1)$

$C = (-2,4)$

The rule of 90 degrees clockwise rotation is:

$(x,y) \to (y,-x)$

Using the above transformation, the new points would be

$A' = (1,1)$

$B' =(3,3)$

$C' = (4,2)$

The next transformation is reflection over the x-axis

The rule of this transformation is:

$(x,y) \to (x,-y)$

So, the new points would be:

$A" = (1,-1)$

$B" = (3,-3)$

$C" = (4,-2)$

See attachment for the new points

Read more about transformation at:

brainly.com/question/11709244

8 0

1 year ago

Explain how both are correct./ bc I have the answer but I didn’t explain

Rudik [331]

They are both correct becuase lets say it was a shirt that was $30 and it was 30% off. For Jasani it would be 30 * 0.7 which equals $9 then you would subtract this 30 - 9 = 21. For Hanna it would be 30 - 0.3(30) which equals $21. So in the end they are both correct!

5 0

3 years ago

8 lb 1 oz − 3 lb 6 oz

Serggg [28]

Answer:

4.6875 is the answer

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

An election is over and a new city council member has been elected. The new councilman received 3 votes for every vote received

damaskus [11]

Answer:

921

Step-by-step explanation:

If he recives 3x amount than his oppenent

than we would divided by 3 from his score to find oppponets score

so....

2763 divided by 3=921

4 0

2 years ago