2072.73
x 22.00
----------------
45,600.06
We know that:
Substituting known values, we have:
Answer:
5,030?
Step-by-step explanation:
Answer:
a) x (x-9) (x+3)
b) x (x+4)(x-4)
c) (x)(x)(x + 16)
Step-by-step explanation:
We're going to equal the functions to zero and find their roots by factorizing:
a) f(x)=x³-6x²-27x
x³-6x²-27x = 0
x(x²-6x-27) = 0
⇒x (x-9) (x+3)
b) f(x)=x³-16x
x³-16x = 0
x (x²-16) =0
⇒x (x+4)(x-4)
c) f(x)=x³+16x²
x³ + 16x² = 0
x² ( x +16)
⇒(x)(x)(x + 16)
Circle X is translated 6 units right, 6 units down and then dilated by a scale factor of 1/2 to form circle Y,
<h3>What are similar figures?</h3>
Two figures are said to be similar if they have the same shape and the ratio of their corresponding sides are in the same proportion.
<em>Translation, reflection, rotation and dilation</em> always produces similar shapes, therefore all circles are similar.
Circle X is translated 6 units right, 6 units down and then dilated by a scale factor of 1/2 to form circle Y,
Find out more on similar figures at: brainly.com/question/2644832
#SPJ1