Answer:
Step-by-step explanation:
15) point D=(3,1)
for AB we can see that there is an exact triangle of 2 and 5
so AD = = and 2(AD) = AB
AB = 2* ( this is an exact answer, leave it with the square root)
16) find CD length we know the points at each end so use the distance formula P1=(-3,4) P2=(3,1)
Dist. =
Dist. = = = 3 ( exact answer leave the square root )
CD = 3
17) 1/3 of the way along CD from D towards C is where the centroid is.. I just happen to know that from doing this too often. :/
so that mean * is the distance from D to the centroid or
also b/c I happen to know.. :/ c = = off the top of my head I can see that the point (1,2) is our centroid for this object.. they made it really easy ... okay.. relatively easy. .:D
Centroid = (1,2)
The zeroes for the given polynomial will be 1 and 3.
<h3>What is a polynomial?</h3>
Polynomial is the combination of variables and constants systematically with "n" number of power in ascending or descending order.
It is given that the polynomial is, p(x)=2x⁴-8x³+6
Thus, the zeroes for the given polynomial will be 1 and 3.
The question is incomplete the complete question is"Consider the polynomial p(x)=2x⁴-8x³+6
a. Graph p(x)=2x⁴-8x³+6, and find the real zero of polynomial p.
Learn more about Polynomial here:
brainly.com/question/17822016
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Answer:
y-1=5(x-3)
Step-by-step explanation:
y-y1=m(x-x1)
m=5
y-1=5(x-3)