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3 years ago

Help me please answer as quickly as possible

Mathematics

1 answer:

malfutka [58]3 years ago

3 0

Answer: B) (-x, y)

Step-by-step explanation:

If a coordinate is reflected across the y-axis, the y-coordinate stays the same but the x-coordinate changes signs.

Consider (1, 2) as the original point. Now reflect it across the y-axis. The new coordinate is (-1, 2). The y-coordinate stayed the same (2) but the x-coordinate changed signs (1 → -1).

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Muhammad ate an average of 2.5% cookies per day

AleksandrR [38]

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3 years ago

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kenny6666 [7]

Answer:

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Step-by-step explanation:

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3 years ago

A rhombus has its diagonals 7cm and 6 cm whats its area

ipn [44]

$\large\frak{ Given :}$

Diagonal of a rhombus = 7 cm and 6 cm

$\large\frak{Find:}$

Area of a rhombus

$\large\frak{Explanation :}$

$\small\tt Area = \frac{1}{2}× d¹ × d²$

Where,

d¹ = length of diagonal 1
d² = length of diagonal 2

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2 years ago

How do you write o.1111111111 as a fraction?

Bezzdna [24]

Answer:

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Step-by-step explanation:

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2 years ago

Write an equation to represent the following statement.

svetoff [14.1K]

Answer/explanation:

60=5k

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To solve the equation, you would need to divide both sides by 5 to isolate the variable

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3 years ago