Alvaro took a random sample of 3030 30 30 burgers from a batch and found a mean weight of 0.49 lbs0.49\text{ lbs} 0.49 lbs 0, point, 49, start text, space, l, b, s, end text and a sample standard deviation of 0.04 lbs0.04\text{ lbs} 0.04 lbs 0, point, 04, start text, space, l, b, s, end text . Based on these results, he calculated a test statistic of t≈−1.37t\approx-1.37 t≈−1.37 t, approximately equals, minus, 1, point, 37 and a P-value of approximately 0.1810.181 0.181

step-by-step explanation:

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

answer:

c) the x-coordinate of the center of the circle increases by 3

the median is   36 orr sum like dat

step-by-step explanation: