Is the relation shown in the arrow diagram a function? Explain. 27 130 39 45 31 67 27 123 60 180

Q: Rectangle PQRS is shown on the coordinate grid. R. Rectangle PQRS is dilated by a scale factor of k…

A: Given: Rectangle PQRS on the coordinate grid as shown below:

Q: 1. Use the following information to create a Venn diagram. Make sure to include a title and labels.…

A: Given data: The total numbers of people are n(U)=300. The numbers of people who prefer chocolate are…

Q: Which system is equivalent to the system shown and could be used to solve the system of equations…

A: We have to find the system of equation

Q: The results of a national survey showed that on average, adults sleep 6.5 hours per night. Suppose…

A: µ = 6.5  σ = 1.8  (a) using chebyshev's theorem,  Percentage between (2.9 & 10.1) = ?    (b) :…

Q: need help

A: Step 1: Step 2: Step 3: Step 4:

Q: For every integer n ≥ 2, let P(n) be the following inequality. 2^ < (n + 1)! (a) What is P(2)? ○ 4 <…

A: Given that  is the inequality .(a) P(2) isSince , P(2) is true.

Q: 16) The graph below represents the total cost, y, of parking for x amount of hours. A) What is the…

A: A graph representing the total cost 'y' of parking for 'x' amount of hours;

Q: District 20-21 Graue Uutim strict 20-21 Grade 8 Math Midyear Assessment Liam and Evan are mixing…

A: Liam uses 2 parts of yellow paint and add 134 jars of blue paint. Evan uses 12 quarts of yellow…

Q: Question 1 of 10 The graph below shows the solution set of which inequality? -6 -4 -3 -2 -1 1 2 4 5…

A: Please see the answer in Step 2

Q: Need help

A:

Q: (3 + h) – f(3) Simplify the difference quotient if h * 0. h f(x) = x2 – 10x 2x + h – 10 Need Help?…

A:

Q: need help

A: The objective of the question is to find the set of numbers x that satisfy the condition |8x − 4| ≤…

Q: Consider the following statement. For all sets A and B, (A U BC) - B = (A - B) UBC. An algebraic…

A:

Q: Consider a value to be significantly low if its z score less than or equal to - 2 or consider a…

A: Given information Mean µ = 19.1 Standard deviation σ = 4.7 Test score are significantly low if Value…

Q: Suppose the true proportion of voters in the county who support an independent candidate for county…

A: We have given that,  True proportion or probability (p) = 0.42 Then,  q= 1 - p = 1- 0.42 = 0.58 q=…

Q: x = 9 csc(t), y = 9 cot(t), 0 <t<= (a) Eliminate the parameter to find a Cartesian equation of the…

A: In this question we will find the Cartesian equation and graph.

Q: Consider strings of length n, n ≥ 1, over the set (a, b, c, d). (a) How many such strings contain at…

A: (a)Total strings that contain at least one pair of adjacent characters that are the same = Total…

Q: Given v = 8i +j and w =i+8j, find the following. a) v•w b) v•v a) v•w %3= b) v•v =

A: v=8i+j and w=i+8j a) v.w=(8i+j).(i+8j) =8*1+1*8 =8+8 =16

Q: j' - [ -2 j. 3 %3D 5 a. Find the eigenvalues and eigenvectors for the coefficient matrix. and A2 =…

A:

Q: b) x²= x=tx²³

A:

Q: Set up, but do not evaluate, an integral for the area of the surface obtained by rotating the curve…

A:

Q: Makayla will solve the given equation by completing the square. a2 + 8x = 14 Which choice shows the…

A:

Q: Test the null hypothesis of independence of the two classifications A and B of the accompanying…

A:

Q: Scores of an lIQ test have a bell-shaped distribution with a mean of 100 and a standard deviation of…

A:

Q: The following table shows retail sales in drug stores in billions of dollars in the U.S. for years…

A: The linear model for the data is .

Q: 2-2 Practice Linearity and Symmetry State whether each function is a linear function. Write yes or…

A: Since you have posted multiple subparts we solve first  three subparts for you  To get the solution…

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.