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Rashid [163]
3 years ago
10

Find the coordinates of the point for the reflection.

Mathematics
1 answer:
erik [133]3 years ago
8 0

Answer:

The point after the reflection: (-4,-8)

Step-by-step explanation:

-Statement: If you reflect the point (x,y) across <u>x-axis</u> or the <u>y-axis</u>, then the x and the y of the point can change either positive, negative or the same, depending on where the point is located on a graph.

-So, if you reflect the point (-4,8) across <u>x-axis</u>, then the point after the reflection, would be (-4, -8) :

The following point: (-4, 8)

The point after the reflection: (-4,-8)

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Let / f(x)= -5x + 3 and g(x) = 6x - 2. Find f*g and its domain.
lina2011 [118]

Answer:

The correct answer is:  Option 3.

Step-by-step explanation:

To begin the problem asks to find f· g which can be defined as [f*g](x). Now we are given that:

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So now we need to 'multiply' our two algebraic expressions as follow:

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6 0
4 years ago
Find the length of a pendulum that makes one swing in 3 s. The equation for the time of one swing of a pendulum is T= 2pi sqrt(L
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Answer:

7.30

Step-by-step explanation:

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