Mathematics, 24.06.2019 11:30 axxpjr12

Describe how to obtain the graph of f(x)=x+1−−−−−√−2 by transforming the parent graph of f(x) =x√ . question 2 options: shift the graph two units down and one unit right. shift the graph two units up and one unit right. shift the graph two units down and left one unit. reflect the graph over the x-axis and shift the graph down 2 units.

Describe how to obtain the graph of f(x)=x+1−−−−−√−2 by transforming the parent graph of f(x) =x√ .

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Answer from: kylahbastianoz7o1j

Shift the graph two units down and left one unit.

Step-by-step explanation:

Here the parent function,

$f(x) = \sqrt{x}$

When the function is shifted left by a factor a then the new function is,

$f(x) = \sqrt{x+a}$

While when the function is shifted right by a factor A then new function,

$f(x) = \sqrt{x-a}$

Since here the transformed function is, $f(x) = \sqrt{x+1} - 2$

Therefore it was obtained by shifting 1 unit towards left,

Now, when the parent function is shifted vertically upward by a factor a,

Then the new function is, $f(x) = \sqrt{x}+a$

While, when the parent function is shifted vertically downward by a factor a,

Then the new function is, $f(x) = \sqrt{x}-a$

Here, the transformed function is, $f(x) = \sqrt{x+1} - 2$ ,

Therefore, it was obtained by shifting 2 unit downward.

Hence, Third Option is correct.

Describe how to obtain the graph of f(x)=x+1−−−−−√−2 by transforming the parent graph of f(x) =x√ .

Answer from: Quest

starting with:

5 + x - 12 = 2x - 7

5 + x - 12 - x = 2x - 7 - x (subtract x from both sides)

5 - 12 = x - 7 (combine and cancel x's from both sides)

5 - 12 + 7 = x - 7 + 7 (add 7 to both sides)

0 = x (add numbers together on both sides)

so in order for the equation to be true, x must be 0.

trying x = -0.5

5 + x - 12 = 2x - 7 (original equation)

5 + -0.5 - 12 = 2(-0.5) - 7 (plug in value of x)

5 + -0.5 - 12 = -1 - 7 (did multiplication)

-7.5 = -8 (did addition on both sides)

since -7.5 is obviously not equal to -8, the value of -0.5 for x is wrong.

trying x = 0

5 + x - 12 = 2x - 7 (original equation)

5 + 0 - 12 = 2(0) - 7 (plug in value of x)

5 + 0 - 12 = 0 - 7 (did multiplication)

-7 = -7 (did addition on both sides)

since -7 equals -7, that demonstrates that the value of 0 for x is correct.

trying x = 1

5 + x - 12 = 2x - 7 (original equation)

5 + 1 - 12 = 2(1) - 7 (plug in value of x)

5 + 1 - 12 = 2 - 7 (did multiplication)

-6 = -5 (did addition on both sides)

since -6 is obviously not equal to -5, the value of 1 for x is wrong.

Answer from: Quest

13cm

step-by-step explanation:

(apex)

The circumference of z is 104 cm. what is the length of xy (the minor arc)? if you can explain

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