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Kamila [148]
2 years ago
10

Will give BRAINLYIST answer Which transformations are used to create triangle a ABC

Mathematics
2 answers:
natulia [17]2 years ago
6 0

Answer:

A, dilation by a scale factor of 2 and a reflection across the y-axis

Step-by-step explanation:

KonstantinChe [14]2 years ago
5 0

Answer:

A dilation of 2 and a reflection across the y-axis.

Step-by-step explanation:

Dilating it by two, makes it bigger. Which eliminates two. Then, if you rotated 90 degrees clockwise, it wouldn't end up in the correct placement. But, If you reflected it across the y-axis, it would end up in the correct place.

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Mademuasel [1]

The solution to the equation, <em>m</em> + 72 = 100, is ...

m = 28.

6 0
2 years ago
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The size of a rectangular photo frame is 12 11/16cm by 8 3/4cm. Which of the following gives the product of these dimensions rou
Alexxx [7]

Answer:

D

Step-by-step explanation:

the answer can't be A or C because we know that 8 3/4 rounds to 9

so we have to figure out if 12 11/16 is closer to 12 or 13

anything above 8/16 should round up; therefore, 11/16 should round the 12 to be 13

8 0
3 years ago
The radius of a circle is 4.9 in. Find the circumference<br> to the nearest tenth.
Archy [21]

Answer:

C = 30.8

Step-by-step explanation:

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C = 2πr

C = 2(3.14)(4.9)

C = 30.772

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5 0
3 years ago
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the first Indianapolis 500 auto race took place in 1911. the winning car covered the 500 miles in 6.7 hours. what was the winnin
Vesna [10]

Average speed = (distance covered) / (time to cover the distance)

                         =        (500 miles)      /    (6.7 hours)

                         =            (500 / 6.7)  (mile/hour)

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I imagine there were quite a number of pit stops included in that.

This is faster than I expected when I first read your question.
That's really gettin' with it for cars in 1911 !

4 0
3 years ago
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maw [93]

Answer:

No x-intercept

Step-by-step explanation:

When there's an equation that has no x then it will not touch the x axis.

8 0
2 years ago
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