Match the following guess solutions ypyp for the method of undetermined coefficients with the second-order nonhomogeneous linear equations below. a. yp(x)=++(x)=ax2+bx+c, b. yp(x)=(x)=ae2x, c. yp(x)=+(x)=acos⁡2x+bsin⁡2x, d. yp(x)=+++(x)=(ax+b)cos⁡2x+(cx+d)sin ⁡2x e. yp(x)=,yp(x)=axe2x, and f. yp(x)=+)

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step-by-step explanation:

the correct answer is a.) bc< mn 5 stars if this you : )

step-by-step explanation:

b) 1/3 * 1/5

step-by-step explanation:

each smallest part is 1/15 since the written one is 1/5 and it's divided by 3 equal parts. (1/5 )/3 = 1/15 = 1/3 * 1/5

d. 24+-0.114

step-by-step explanation:

the question requires us to calculate the approximate 95% confidence interval for the mean number of ounces of ketchup per bottle in the sample given the following statistics;

sample mean = 24

standard deviation, σ = 0.4

sample size , n = 49

the confidence interval for a population mean is calculated using the formula;

sample mean ± z-score*(σ/sqrt(n))

the z-score associated with a 95% confidence interval, from the standard normal tables, is;

1.96

substituting these values into the formula;

24 ± 1.96*(0.4/7)

= 24 ± 0.112

from the alternatives given, choice d is closest to the above expression;