Consider the polynomial function f(x) = x - 3x3 + 3x? whose domain is (-0, 0). Find the following:

Q: an = e¬" sin n bn = sin n sin . • Cn 3n+1 n+2 dn –2n n2 -3n+7" %3D

A: In this question, concept of Limit is applied. Limit In mathematics, limits are the points at which…

Q: 1. w = ? 63° W S

A: From the given figure we have to find the value of w

Q: You want to see if it makes a difference which lane to be in when there is traffic. You randomly…

A: d. Degrees of freedom: df=number of categories-1   =4-1   =3

Q: d. A courtroom has 50 people who are asked to serve on jury duty. The clerk's computer selects 12…

A: Simple random sampling: Simple random sampling is defined as a method of sampling in which, a sample…

Q: 16. Use the following matrices to perform the indicated operations (if possible). If the operation…

A:

Q: d. How many are between ages 24 and 32 years? e. Find the age such that 75% is below it.

A: Given: n = 3000 μ = 28 σ = 4 Let X denote the age of the applicants. Thus, X~N (μ = 28, σ = 4) Part…

Q: (d) In 3 – In x – In(x+ 5) = 0 (f) log2(x – 1) – log2(x+3) = log2 ) (e) log,(x + 2) – log,(x – 1) =…

A: Given d ln3-lnx-lnx+5=0e log4x+2-log4x-1=1f log2x-1-log2x+3=log21x

Q: d-3. Interpret the regression coefficient. (Round your answer to 4 decimal places.) Regression…

A: Customer Amount of Tip Amount of Bill Diners 1 7 48.97 5 2 4.5 28.23 4 3 1 10.65 1 4 2.4…

Q: (3) Find the following limits In(x) x→0+ ln(1 + x) (c) lim ㅠ 70 (2 - arctan(e) (d) lim x X18 A

A: To find the following limits. (c) limx→0+ lnxln1+x (d) limx→∞ xπ2-arctanx

Q: d. What type of variable is the response (categorical or quantitative)? How about the explanatory…

A: Given that X represents height of the athlete And Y denotes the length of the jump.

Q: 3. The heights of a stand of pine trees were measured along with the area under the cone formed by…

A: Since u already know a,b,c Let me give u brief answers of them so that we clearly understand d e,f…

Q: Given are five observations for two variables, x and y. 3 12 6 20 14 Vi 55 40 55 10 15 a. Develop a…

A: Given : X Y 3 55 12 40 6 55 20 10 14 15

Q: d. The probability that the wave will crash onto the beach between 1.5 and 1.8 seconds after the…

A:

Q: help with the question please (17).

A:

Q: Consider a binomial experiment with n = 20 and p = 0.70. a. Compute f(12) (to 4 decimals). b.…

A: From the provided information, Sample size (n) = 20 and probability (p) = 0.70 The experiment is…

Q: If eggs are identified as small when they fall into the lowest 8% of weight, what is the highest…

A: Let X denote the weight of chicken eggs. Given that X follows N(mean = 65, SD = 3.5) then Z = (X -…

Q: d. The degrees of freedom = e. The test-statistic for this data (Please show your answer to three…

A: d. Degrees of freedom: df=number of categories-1   =4-1   =3

Q: Need help solving D, E and F.

A: Correlation coefficient is given by,   Here sample size is n= 6 r=…

Q: C. The probability that fawn will weigh exactly 3.1 kg is P(x = 3.1) =0 d. The probability that a…

A:

Q: Find the constants a and b such that the function is continuous on the entire real line. 9, x 5 a =…

A: A function is said to be continuous if the LHL(left-hand limit) is equal to RHL(right-hand limit) is…

Q: point) For what value(s) of h is the linear system consistent?

A: If we multiply 1st equation with 4 and second with -6 then the both equation will be same so right…

Q: {p(x) | p(-3)p(3) = 0} E. {p(=) | p(2) = 1} O G. P2(R) F. H.{p(2) | r(2) = 0} Н.

A:

Q: 18. Maximize P = 4x – y subject to 2x – 3y 2 -6 2x + y < 6 x + 3y 2 3

A:

Q: 12. The heights of male high school students are normally distributed with mean of 64 in and a…

A: From the provided information, Mean (µ) = 64 Standard deviation (σ) = 3.2 X~N (64, 3.2) Here X be a…

Q: 13. One summer, the probability of rain was 27%. Out of 90 days that summer a. What was the expected…

A:

Q: 8. If sin x- cos x = 3, find sin x sec x

A: given: sinx-cosx=13 to find: sinxsecx

Q: The domain and target set of functions f and g is R. The functions are defined as: f(x) = 2x + 3 •…

A:

Q: A USE SALT (a) (c) = 0.9842 2.15 (b) P(0 SZSc) = 0.2939 0.82 (c) P(c s Z) = 0.1190 1.18 (d) P(-c…

A: Given (d) P(- c &lt;= Z &lt;= c) = 0.6476 (e) P(c &lt;= |Z|) = 0.0128

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.