To find the the amount of how much the stadium is cleaned you can
The coordinates of U after the reflection are: (-5, -3)
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How to get the coordinates after the reflection?</h3>
By looking at the graph, we can see that the coordinates of point U are:
U = (-1, -3)
And we want to reflect it across the line x = -3.
Notice that because this is a vertical line, the y-component does not change by the reflection. Only changes the x-component, such that the distance between the original coordinates and the final coordinates to the line don't change.
The original x-component is x = -1, the distance to the line is:
d = |-3 - (-1)| = 2 units.
Then the new x-component will also be at 2 units of the line, but in the other direction:
new x-component: x = -3 - 2 = -5
The coordinates of U after the reflection are:
(-5, -3)
If you want to learn more about reflections:
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Because when you divide both sides by a negative number, the inequality sign changes.
Answer: fg(x) = 16x² + 32x
Method:
First you must substitute g(x) into f(x).
Where the x is in the equation f(x) substitute the equation of g(x).
So it should be fg(x) = (x4)²+ 8(x4).
Then simplify the equation to
fg(x) = 16x² + 32x
Answer:
55.27 miles
Step-by-step explanation:
Hello, I think I can help you with this
you can easily solve this by using a simple rule of three
Step one
If 1 mile is approximately 1.61 kilometers,it is
1 miles ⇔ 1.61 Kilometers
the, how many miles(x) are 89 km?
x ⇔ 89 kilometers
the relation is
Step two
solve for x( isolating x)
55.27 miles
Have a good day
