3 years ago

X + 318 = 718 x = x – 212 = 634 x = x – 3.23 = 0.77 x =

Mathematics

1 answer:

kogti [31]3 years ago

6 0

Did you try photomath

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True or false A linear equation is an equation whose graph is a straight line.

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The parallelogram is reflected across the line y = x. Which of the following are coordinates of a vertex of the image?

Korvikt [17]

Answer:

$A'(1,-5)$

Step-by-step explanation:

The coordinates of the given quadrilaterals are

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The reflection in the line $y=x$ has the mapping,

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We just have to swap the coordinates.

This implies that,

$A(-5,1)\rightarrow A'(1,-5)$

$B(-4,3)\rightarrow B'(3,-4)$

$C(-2,1)\rightarrow C'(1,-2)$

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Therefore the correct answer is A.

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3 years ago

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Assoli18 [71]

39 miles. If d=rt and the rate is 16 mph and the time is 3 hours then 16 times 3 gives the distance of 39 miles. I could be wrong but that is what I would have done. I’m not sure if there are answer choices or not

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3 years ago

A triangular portion of a baseball field is marked as shown below. To the

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D. 1.6 yd

Step-by-step explanation:

Use the law of sines.

$\dfrac{c}{\sin C} = \dfrac{a}{\sin A}$

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2 years ago