Follow the steps below to find the nonnegative numbers x and y that satisfy the given requirements. Give the optimum value of the indicated expression. Complete parts (a) through (1) below. x+y=280 and the product P=xy as large as possible. (a) Solvexy-280 for y (Type an equation)

Q: -543 ER 13 4 2 3- 4 5 a What is the least possible degree of the polynomial graphed above?

A: For polynomial degree n then maximum number of turning points are n-1

Q: Find the composite function (f. g)(x). Also, find the domain of (f. g)(x). f(x)=√√x; g(x) = 5x + 25

A:

Q: 60y^2- 45y-12y+9.  Factor by grouping....

A: Quadratic Equation

Q: A movie theater has a seating capacity of 281. The theater charges $5.00 for children, $7.00 for…

A:

Q: Simplify the ff: 1) 5 2) 3 64 4 r 18 15 y 27 X 3 3) 34 4k IIT

A: 1) 5 sqrt(64/r) 2) (27 x18y15)1/3 3) 3 sqrt(3/4k) 4) (81 m18 n15)1/4.

Q: Construct a table of values for the function. (Round your answers to three decimal places.) f(x) =…

A:

Q: The largest recorded earthquake centered in Minnesota occurred in 1975 (near Morris, in western MN)…

A: Consider the largest earthquake in Minnesota was measured at 4.6 Richter scale.

Q: Given is the following ordinary differential equation 4 4.5y"+by' +6.3y=9e, y(0) = 5, y'(0) = 6 What…

A: I am going to solve the problem by using some simple algebra to get the required result of the given…

Q: Determine the equation that represents the graph. 8 -7- 6 Un -4- -3- 24 -2 -t- -2 -1 1- -2- E 1 2 3…

A:

Q: Criterio Corp.'s budgeted production for the next three months is as follows: July 5,300 units,…

A:

Q: 23. If A = [²1]. find p(A) for f(x) = 2x² - x + 1.

A:

Q: Write the quadratic equation whose roots are 2 and -4, and whose leading coefficient is 1. (Use the…

A:

Q: -5 -5 0 LO 5

A:

Q: CATEGORY Question 8 Determine the point-slope equations and the slope-intercept equation from those…

A: From Graph, Line Passes through (–5,–5) and (4,1) : Slope = (y2 – y1)/(x2 – x1) Slope = [1 –…

Q: This is the wrong answer, please give me the correct answer.

A: The solution is shown in step-2

Q: Write the quadratic function in f(x) = a(x − h)² + k form whose graph is shown. f(x) = -6 y 10 U 6…

A:

Q: 2. Solve for the inverse of the given matrix below using the direct method Solve the given linear…

A:

Q: = O POLYNOMIAL AND RATIONAL Domain and range from the graph of a quadratic function a quadratic…

A:

Q: Given that log ax=2, log ay = 3, and log az = 4, find the following. 3/ 4 6 vy z log a 3 4-2 X Z

A: Logarithmic

Q: Find the slope of the line that passes through (10, 5) and (2, 2). Show your work.

A: For the two points ( x1 , y1 ) & ( x2 , y2 ) slope ( m ) = riserun = ( y2 - y1 )( x2 - x1 )

Q: 5. The legs of a right triangle measure 1 and 3. The hypotenuse measures √x² + 2. What is the length…

A:

Q: f(2)= -12 and f(5) = -3 f(x) = X

A:

Q: Seven times the sum of a number and one is 42. What is the number?

A: NOTE: Refresh your page if you can't see any equations. . let the number be x Seven times the sum of…

Q: A financier plans to invest up to $600,000 in two projects. Project A yields a return of 9% on the…

A: Total invest amount = $ 600000 A  project gives return of 9% B project gives return of 15% Financer…

Q: MULTIPLE CHOICE Question 4 In the previous practice problem, you found that if X and Y vary directly…

A: The equation y=4x models the relationship between x and y. To find the value of y when x=6.

Q: Use back-substitution to solve the triangular system. x - 3y + z = 0 7 (x, y, z) = y-z = Z = -4

A:

Q: Find projs u. 2 pan{ [ ² ], [ 8 ] }; u = [ -1 ]· 6 S = span projs u =

A: S=span2-1,86;u=-11

Q: A candy bar box is in the shape of a triangular prism. The volume of the box is 2,400 cubic…

A: Given: A candy bar box is in the shape of a triangular prism. The volume of the box is 2,400 cubic…

Q: A cylindrical riser is to be designed for a sand casting mold. The length of the cylinder, L is to…

A: We have to determine the length of riser.

Q: 20 10 s 0 e N. -3 -6-5-4 en 4 i 6 4 00

A: rom given graph there are two points are (5,1) and (0,-1)

Q: Prove that the function f(x) = is not Riemann integrable on [0, 1]. 1 0 x EQ x & Q

A: We have to prove that the function                                                          f(x)=1…

Q: Use the substitution method to find all solutions of the system of equations. Jx- y = 2 12x + 4y =…

A:

Q: Use the elimination method to find all solutions of the system of equations. J 5x 4y = -41 -8x + 7y=…

A: Since this is a multiple question, according to the Bartleby answering rule, only the first question…

Q: Ā = A -9i Let A = 3-i Find A, Re(A), Im(A), det(A), and tr(A). 1 Im(A) = tr(A) (i :) 9 0 1 6 i 1 +…

A:

Q: 12 b Simplify. ax - ay + by - bx 2 x² - y² ax + ay-bx - by 2 2 a² - 2ab + b²

A: The given expression is:ax-ay+by-bxx2-y2.ax+ay-bx-bya2-2ab+b2We need to simplify it.

Q: Determine how many linear factors and zeros the polynomial function has. P(x) = 4x + 8x7 linear…

A:

Q: Consider the following function. f(x) = 3x2 + 18x + 20   Rewrite the function in  f(x) = a(x − h)2 +…

A:

Q: Use the spinner shown to answer the question. Assume that it is equally probable that the pointer…

A:

Q: Given the function f(x) = 2x4 -8x³ - 24x² Its f-intercept is Its x-intercept(s) is/are Remember that…

A:

Q: 하 4 99 구 r 4 6 5 + Hup AFT

A: If a function has n critical points, the least possible degree is of n + 1.

Q: -10 -5 17 -18 2) . Compute the characteristic polynomial and solve for the 4 eigenvalues. For each…

A: NOTE: Refresh your page if you can't see any equations. . take determinant=0…

Q: Find The general solution (3ycosx +4x2 + 2x² PEEEEE g.np dyb 2x²x) dx + (3 Sinx + 3) dy

A:

Q: 7 A company produces and sells books. The weekly cost, in euros, for producing x books is € (0.1x² +…

A: These are multiple sub parts but i can do maximum 3 so i am doing first 3 sub parts here.

Q: (1) 1+aj a2 ... an aj ... 1 + a2... ... an an ay a2 : . 1 + an 1+an

A:

Q: Let u = (1,4,5), v = (0,2, – 4), and w = (9,1,6). Compute v x w. vxw = ( i i )

A:

Q: End Behavior of a Power Function Identify the End Behaviors for the function graphed to the right…

A:

Q: Two factory plants are making TV panels. Yesterday, Plant A produced twice as many panels as Plant…

A: Two factory plants are making TV panels. Plant A produced twice as many panels as Plant B 2% of the…

Q: Use the matrix C to find C-1. -68 3 5-3 19 8 -11 5 C= 14 3-7 10 11 44 9 7-2 1 3 5 23 2 C-¹=0 (Type…

A: .

Q: L → 3 NJ What is the least possible degree of the polynomial graphed above?

A: Graph

Q: Suppose that $17,943 is invested at an interest rate of 6.1% per year, compounded continuously. a)…

A: