The number of bacteria in a refrigerated food product is given by N(T) = 2472 - 134T +43, 6

Q: Which of the following graphs represents an even function?

A: Given query is to find the Even function.

Q: Exercise 8.5.5: Consider z²+xz+y = 0 in R³. Find an equation D(x,y) = 0, such that if D(xo, yo) ‡0…

A: To find the equation D(x,y) = 0, we can use the discriminant of the quadratic equation z^2 + xz + y…

Q: What is the equation for: Slope =1/2; containing the point (1,-1)

A: Given that equation of line having slope is m=1/2 containing the point (1,-1)

Q: Complete the description of the piecewise function graph 6+ { f(x) = { 4- 3 2 + -7 -6 -5 -4 -3 -2 -1…

A: Complete the description of the piecewise function.

Q: What is the equation of the line graphed below?

A: Considering the graph given , we will find the equation for the line.

Q: A skater crossed a frozen river 1 mile wide in 5 minutes with the wind behind him. It took him 15…

A:

Q: for a corporation for the years 2004-2012 given the revenue function R(x) and the costs unction C(x)…

A: Given query is to find the profit function.

Q: Multiply or divide as indicated On-18 -5n+3 10m² +13n-3 n²-8n+7 8n²-18 10m +13n-3 2 2n²-5n+3 n²-8n+7…

A:

Q: In R³ let v = 2 and w 3- 3 -3] 5 7 Calculate u so that u = w - proj.

A:

Q: Find the scalar triple product u. (vxw). u = ( − 6,1,3), v = (3,6, - 8), w = ( − 4,3,2) · (vxw) =

A: Topic = Vector

Q: The frequency, or pitch, of a musical note varies inversely with the wavelength. The speed of sound,…

A:

Q: How many outcomes are possible on a 3 question, multiple choice quiz (with 3 choices each per…

A: given there are 3 questions and 3 choices are per question

Q: the 5 연

A:

Q: A 5000-seat theater has tickets for sale at $24 and $40. How many tickets should be sold at each…

A: Let $24 tickets sold = x  Let $40 tickets sold = y

Q: A random sample of data has a mean of 78 and a variance of 49. a. Use Chebychev's theorem to…

A: The solution is shown below-

Q: Given the following functions, find each of the values: f(x)=x²-8x+7 g(x) = x - 1 (f+g)(1) = (f-…

A:

Q: find the solution. [2 6 3 4] + [9 5 7 8]

A: Given  [ 2 6 3 4 ]+[ 9 5 7 8]

Q: ( - Solve the initial value problem 2yy' + 2 = y² + 2x with y(0) = 7. a. To solve this, we should…

A:

Q: Find the points on the ellipsoid x² + y²/4 + 2²/9 = 1 that is closest to (1, 2, 3).

A: Let (x, y, z) be the points in the ellipsoid closest to (1,2,3) then using the distance formula…

Q: B: Find Inverse Laplace Transformer for the following function:- 3s3-s²-3s + 2 S² (S-1)² F(s) =

A:

Q: quadrilateral ABCD are - Prove the *

A:

Q: V₁ = 2 P₁ = a2= V₂ = Which weights should be used for b = a₁v₁ + a2V2 to obtain the vector b Ex: 42:…

A:

Q: In an arithmetic sequence, the first term, a₁, is equal to 2, and the fourth term, a4, is equal to…

A: given  a1=2a4=26an=a1+(n-1)dwhere d is commom difference

Q: Write a quadratic equation in X such that the sum of itr roots is -2 and the product of its roots is…

A:

Q: Use set-builder notation to describe all real numbers satisfying the given conditions. Four times…

A: Four times the sum of one and a number is denoted as 4n+1 where 'n' is a number as mentioned.

Q: Consider the following. f(x) = x² + 2x² - 8 (a) Write the polynomial as the product of factors that…

A: f(x)=x4+2x2-8(a) we know  (a+b)(a-b)=a2-b2

Q: 1 2x² + 5x + 2 + T = a.c = b What steps do you have to take to factor the trinomial by grouping. 2.…

A: Given:  2x2+5x+2 To Find:  To determine the steps that are required to factor  the given trinomial.…

Q: What are the solutions to the following equation 4+4=1

A:

Q: Jason wants to dine at three different restaurants during a summer getaway. If two of seven…

A:

Q: Let and w be vectors in R". Show that if ||v + w||² = ||v||² + ||w||² then and w are perpendicular.

A:

Q: 19) Let A be the set of positive divisors of 24. Let B be the set of positive divisors of 54. Draw…

A: This is question of algebra  here two set is given  we have to draw hasse dia for that  further…

Q: Evaluate each of the following limits. If you need to use co or -00, enter INFINITY or -INFINITY,…

A: according to bartleby guidelines we supposed to do the first one of multiple questions kindly repost…

Q: 99 132 + 6 5 4 3 2 1 1234 -5 2 3 4 5 The graph above is a transformation of the function ² Write an…

A: Function

Q: f(x) = x² + 3x + 2 g(x)=x+2 (-) Find (9) - The domain of (2)(a) is a Question Help: Video Submit…

A:

Q: The table of values represents a polynomial function. X -3 -2 −1 O not symmetric 0 1 2 3 The…

A: Given,

Q: Let f(x) = 5x + 2 and g(x) = 5x² + 5x. After simplifying, (fog)(x) = Question Help: Video Submit…

A:

Q: 1 (d) A = 1 4 3 4 51 25 5 , b = 6 0 6

A: Detailed solution will be given below

Q: use laplace transform to solve y'-y=2cos(t), y(0) = 4

A:

Q: Given the following functions, find each: f(x)=x²-10x + 21 g(x) = x - 7 (f+g)(x) (f-g)(x) (f.g)(x)

A: Since you have asked a question with multiple parts in a single request we would be answering only…

Q: An airplane whose speed in still air is 760 kph can travel 2000 km flying with a tailwind, in the…

A: We use the formula  Distance = speed × time.

Q: Describe how to get the altitude of the line y=-2x+10 that goes through the point (1,3). or. Class…

A: Given: y=-2x+10 To find: The altitude of the line

Q: The captain of a ship at sea sights a lighthouse which is 240 feet tall. The captain measures the…

A: Given query is to find the distance of the ship form the light house.

Q: 1 Given f(x) * +11 Your answer will be an expression involving h. find the average rate of change of…

A:

Q: A type of hot tub holds 400 gallons of water. One hose can fill the hot tub in 6 hours while another…

A: total capacity=400 gallons let A can fill in 6 hours let B can fill in 4 hours

Q: Graph the equation. First plot the solutions of the equation for the given values of x, and then…

A: The answer is in step2.

Q: Consider the function T: R2 → R³ given by - T(x, y) = (−x + 3y, 2x − y, −y). Find the matrix A of T…

A:

Q: PART B: This part is done with only a calculator. 3. Consider the sequence (7,9,11,13,15...) (a) Is…

A: I have solved step by step in detail...go through the solution

Q: Evaluate the following 3 x 3 determinant. Use the properties of determinants to your advantage. 2 -3…

A:

Q: B= is a basis for R2. Find the coordinates of the vector a {[3][2]} 12 - [30]rela = relative to the…

A: Given

Q: Q1: A: Find the Laplace Transformer for the following function [8 sin²t cos²t] L t

A: Given that L8sin2tcos2tt