Which represents the reflection of f(x) =
t="\sqrt{x}" align="absmiddle" class="latex-formula"> over the y-axis?
2 answers:
Answer:
The graph 1 will represent the equation.
Step-by-step explanation:
The given function is and the function will become
after a reflection over the y-axis.
Since after reflection over the y-axis the x-values of the function will change in sign and there will be no change in y-value.
Now, for x = 0, then y = 0.
For, x = - 1, then y = 1 and
For, x = - 4, then y = 2.
Therefore, graph 1 will represent the equation. (Answer)
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Answer:
<em>The correct option is: 82°</em>
Step-by-step explanation:
In the given diagram, two chords and
are intersecting.
According to the <u>Angle of intersecting chord theorem</u>, "<em>If two chords intersect inside a circle, then the measure of the angle formed is one half the sum of the measure of the arcs intercepted by the angle and its vertical angle</em>."
That means here......
So, the measure of arc is 82°