The decline of salmon fisheries along the Columbia River in Oregon has caused great concern among commercial and recreational fishermen. The paper "Feeding of Predaceous Fishes on
Out-Migrating Juvenile Salmonids" gave the accompanying data on y = maximum size of
salmonids consumed by a northern Squaw fish and x = squawfish length, both in millimeters.
The accompanying data is from MINITAB
Predictor Coef Stdev
Constant -89.09 16.83
length 0.72907 0.04778
t-ratio
-5.29
15.26
р
0.000
0.000
S=12.56
R-sq=96.3%
What is the correlation value? * DS
(3 Points)
96.3%
O 0.963
O 9.81
O 0.981
O 9.81%

where is the image?

step-by-step explanation:

4.

step-by-step explanation:

it have the same area.brainliest

answer: b. f(x) = (x + 2)^3 (x^2 - 7x + 3)^4

step-by-step explanation:

polynomials always have as many roots as their order. this is a 4th order polynomial- hence 4 roots!

complex roots of polynomials always come in pairs. the quadratic equation has the "+/-" in that will alwaysgenerate m+ni amd m-ni, so 7-2i must be a root of this polynomial equation.

the order of the numerator and denominator are both 2. so the horizontal asymptote is y=a2/b2 =7

verticle asymptotes are the forbidden x-values. f(x) becomes undefined at x=-3 because this value will cause a zero denominator.

a graph of r(x) will have vertical asymptotes at ±1 because these values will make the denominator zero. so the domain of the function cannot include ±1.

you 're wlecome! : )

cretdit to source