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3 years ago

These two triangles can be shown to be congruent using which transformation?

Mathematics

1 answer:

Vladimir [108]3 years ago

6 0

Answer:

This is B) A reflection over the y-axis.

Step-by-step explanation:

You can tell this in a picture due to the fact that each point on the corresponding triangle is equidistant from the y-axis. Take the point at the bottom for instance. In both pictures, it is 2 spaces away from the y axis.

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QUESTION :-

Galina-37 [17]

Answer:

92000

Step-by-step explanation:

Given:

I = 5% = 0.05
t = 2 years
Let the sum is x.

Simple interest:

SI = x*2*0.05 = 0.1x

Compound interest:

CI = x*(1 + 0.05)² - x = 1.1025x - x = 0.1025x

The difference is 230:

0.1025x - 0.1x = 230
0.0025x = 230
x = 230/0.0025
x = 92000

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3 years ago

What is true about a function?

mars1129 [50]

Answer: Your answer is the third one, a function assigns to each input exactly one output.

If you have a true function, there will only be one output for each input, if you had more than one, it isn't a function.

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3 years ago

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erica [24]

Answer:

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Step-by-step explanation:

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3 years ago

A number is increased by 54. The sumos then divided by 9. The result is 21. Write an equation to represent the discription, use

hram777 [196]

Answer:

(n+54)/9 = 21

Step-by-step explanation:

A number: n

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The sum is divided by 9: (n +54)/9

and the result is 21:

(n +54)/9 = 21

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3 years ago

Long-Term Mehlum

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Step-by-step explanation:

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3 years ago

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