2 years ago

What is the pre-image vertex A’ if the rule that created the image is r y-axis (X,Y) (-x,y)

Mathematics

1 answer:

Lapatulllka [165]2 years ago

4 0

Answer:

its A=(-4,2)

Step-by-step explanation:

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vazorg [7]

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3 years ago

Please answer it now in two minutes

Pepsi [2]

Answer:

m∠C = 90°

Step-by-step explanation:

Triangle BDC is a right triangle with the measure of angle D = 90°

By applying Cosine rule in the given triangle,

Since, Cosine of any angle in a right triangle is a ratio of Its adjacent side and Hypotenuse (Opposite side of the right angle)

CosC = $\frac{\text{Adjacent side}}{\text{Hypotenuse}}$

CosC = $\frac{\text{DC}}{\text{BC}}$

CosC = $\frac{7}{8}$

$C=\text{Cos}^{-1}(\frac{7}{8})$

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Aleksandr [31]

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3 years ago

What is equivalent to 36^-1/2

sineoko [7]

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3 years ago

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The fastest growing plant on record is the hesperoyucca whipplei. suppose a plant of this type grows 3.6 m in 14 days. what is i

tatyana61 [14]

To get the speed of growth of plant we proceed as follows;
rate=(distance)/(time taken)
distance( length) of growth of the plant in 14 days is 3.6 m.
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3 years ago