Which statements are true about the graph of
2 answers:
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The second and fourth selections represent a translation to the right by 1 unit. The fourth selection represents a vertical reflection about the x-axis. The picture shown can be considered to be a right translation and a vertical reflection of ![\sqrt[3]{x}](https://tex.z-dn.net/?f=%20%5Csqrt%5B3%5D%7Bx%7D%20)
.
The 4th selection is appropriate.
_____
You can see a graph at this link:
https://www.desmos.com/calculator/doeuf4whlt
You can also graph your own equation (or any of the other answers) to see what they look like.
The 4th selection is appropriate.
_____
You can see a graph at this link:
https://www.desmos.com/calculator/doeuf4whlt
You can also graph your own equation (or any of the other answers) to see what they look like.
Answer:
a = ± 4
Step-by-step explanation:
Expressing the proportion in fractional form
=
( cross- multiply )
(a -1 )(a + 1) = 15 ← expand factors on left side
a² - 1 = 15 ( add 1 to both sides )
a² = 16 ( take the square root of both sides )
a = ± = ± 4