Which equation describes how the parent function y=x^3, is vertically streched by a factor of 4

Step-by-step explanation:

We know that,

'Vertical stretch means that the function stretches up and down towards the y-axis'.

i.e. The general form of vertical stretch is given by 'kf(x)', where k>1 is the factor by which function is stretched.

So, the given function, is stretched by a factor of 4.

So, the new function formed will be .

Hence, the equation describing the vertical stretch is .

find the magnitude of the trig term  

csc

(

x

)

−

1

by taking the absolute value of the coefficient.

1

find the lower bound of the range.

tap for more

y

=

−

2

find the upper bound of the range.

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y

=

0

the range is  

y

≤

−

2

or  

y

≥

0

.

(

−

∞

,

−

2

]

∪

[

0

,

∞

)

{

y

|

y

≤

−

2

,

y

≥

0

}

step-by-step explanation:

hiking down a winding trail.

step-by-step explanation: