Answer:
The value of k is 1.
Step-by-step explanation:
x – 1 is a factor of f(x)
This means that:
x - 1 = 0
x = 1
That means that when . We use this to find the value of k.
f(x) = 3x^3 - 4x + k
The value of k is 1.
Here is a polygon. draw a scaled copy of the polycon with scale factor 3
1 answer:
The scaled copy of the polygon is added as an attachment
<h3>How to draw the scaled copy?</h3>The complete question is added as an attachment
The coordinates of the polygon are
A = (-7, 6)
B = (-10, 8)
C = (-10, 10)
D = (-6, 10)
The scale factor is 3.
So, the rule of dilation is
(x, y) = (3x, 3y)
Using the above rule, we have:
A' = (-21, 18)
B' = (-30, 24)
C' = (-30, 30)
D' = (-18, 30)
See attachment for the scaled copy of the polygon
Read more about dilation at:
#SPJ1
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