Write the equation of a sine or cosine function to describe the graph. 2- A 2x 3 [km] 10 4x |-- 5x |- 3 ,* 3 y = 2 sin -x+1 2

Q: Solve for the unknown number in the following expressions. a. y+4 6 R 3 b. 39+x=7 R 4 а. у

A: a)y÷4=6 R 3 R-Remainder y4=6 R 3y=4(6) R 3y=24 + 3y=27

Q: Calculate the derivative of the func f(x) = U(x) Use the log-differentiation method)

A: In this question, the concept of the derivative is applied. Derivative We can use a derivative to…

Q: I need letter d. Thank you

A: The objective is to find in what ways the two sampling distributions of part (b) and (c) are similar…

Q: 8) Show that the matrix -1 Bz 1-4 4 -3 -2 is idempotent.

A: Given…

Q: A friend of mine is giving a dinner party. His current wine supply includes 9 bottles of zinfandel,…

A: d) Probability that two bottles of each veriety chosen = Number of ways that two bottles are each…

Q: (e) Find the value of the coefficient of determination r. What percentage of the variation in y can…

A: Let, X = age of a licensed driver (independent variable) Y =percentage of all fatal accidents…

Q: d b i e a j f C 9 Complete the sequence of vertices printed by a post-order traversal:…

A:

Q: Find the slope and y-intercept (If possble) of the ine. (If an answer Is undefined, enter…

A:

Q: e median score in Exam 2?

A: We need to obtain the median for the data set EXAM 2.  The data set is arranged in the ascending…

Q: 1) Solve the following system using the inverso natriy method: 2x, - X2 = 0 3xz = -5

A: Solve using the concept of inverse matrix

Q: Let g(r) = = (–2x³ + 4x² + 1). Show that the iterative scheme rn+1 = g(In) has a unique fixed point…

A:

Q: a) dy dx = (y - 1)(y + 2) y= ce3x 1-ce3x 1

A:

Q: COS cos 19° = 18

A:

Q: For each of the following scenarios, indicate whether the relationship between the two variables is…

A: The graph is given, we have to conclude whether the statement is true or false.

Q: An executive's telephone log showed the lengths of 60 calls initiated during the last week of July.…

A: First we enter the given data set in excel sheet.  To calculate 1st quartile in excel we use…

Q: fidence interval ion of imprisonment, u, of all East German political prisoners wi chronic PTSD. a.…

A: Given Given Sample size (xbar) =36.2 Population standard deviation=42

Q: 1 0 3 1 2 -1 1 0 1 2 -1 -1 1 -2

A: We have to calculate the product: 103-11001-1212320-11-2

Q: How was the green figure been transformed to form the red figure?

A: The green figure is transformed into the red-figure. The coordinate of the green figure is, x1g,…

Q: In a survey of 2415 adults in a recent year, 1443 say they have made a New Year's resolution.…

A:

Q: f(x)dx =F(b)- F(a) Please explein in detar L, . To evaluate the integral, first find F(s).) How to…

A: Given  f(s) = 1+ s-3/2 We have to its definite integral  So first calculate it's indefinite integral…

Q: The population proportion is 0.40. What is the probability that a sample proportion will be within…

A: population proportion(p)=0.40b)n=200

Q: Suppose that p, q and r are propositional variables. Complete the following truth table for the…

A:

Q: Let t, be a specific value of t. Use the table of critical values t below to find tn-values such…

A:

Q: A nation can produce two products: tanks and autos. The table below Is the nation's production…

A: When we going to take combination of C to B The opportunity of cost of producing 100 more autos is…

Q: Apply the ratio test to the following series. a. Compute the ratio and its limit. Simplify the…

A:

Q: Laura likes to play matchmaker and hopes to help out her single friend Samantha with a well chosen…

A: This is a problem related to permutation and combination. Based on the general concept we will…

Q: Help im not sure where I got it wrong

A: 1. The kernel of T is a line through the origin . The vector equation for it is…

Q: 5) Construct a linear approximation of the function f(x ) = lacX+s) about the point x,= 1. Compare…

A: Tangent line approximation or linear approximation is very significant in differential calculus.…

Q: The test statistic of z= -3.32 is obtained when testing the claim that p <0.45. a. Using a…

A: It is given that Test statistic Z = -3.32 Claim : p &lt; 0.45

Q: x+3x -18 = -x²+2x-6 x + 2x-6 3x-18= 2x -6 Step 1 5x = – 24 Step 2 -24 Step 3 Identify the step(s) in…

A:

Q: Please elaborate the answer in more detail using theory in an easy way to understand

A: Let X be the random variable representing the time a customer is willing to wait on hold, and let μ…

Q: Problem 3. A 10-sided die is rolled until a five turns up. Given that neither of the first two rolls…

A: A 10-sided die will have total 10 digits, one at each face. Assume, on rolling the die, the outcomes…