The length of a rectangle is twice its width. If the perimeter is 72 meter, find the length and width of the rectangle. 3.

Q: а. 10x1 + 2X2 — Зх, — 5х, + 2х33—61.5 х1 + х2 + 6хз 3D — 21.5 b. 2х, — бх2 — – X3 = -61.5 6x2 – x3 =…

A: Part a,Given,            10x1+2x2-x3=27            -3x1-5x2+2x3=-61.5            x1+x2+6x3=-21.5To…

Q: Problem Five: Dorian makes luxury cars and jeeps for high-income men and women. It wishes to…

A:

Q: local store, 2 bags of chips and 4 containers of dip cost $14. However, 5 bags of chips and 3…

A: We have to find out the cost of one bag of chips and one container dip

Q: 50. First National Bank charges a monthly maintenance fee of $12 and a check writing fee of $0.05…

A: We can answer the question as below,

Q: Algebra 2 Q1 Part A Question 1 part A: The first two numbers in a sequenceh are h(1)=2 and h(2)=6.…

A:

Q: -x 7x+14 What value of x satisfies the matrix equation 3x-2 5 x+8 5

A: The matrix equation,          0-x3x-25=07x+14x+85T

Q: Alex can clean a dorm room for the College in 8 hours working alone. When Alex works with his best…

A:

Q: Let M = {x + 1, x2 – 2, 3x}. Which of the following statements is true about M? M spans P3 None of…

A: Given question:- Let M ={ x+1, x2-2, 3x} Which of the following statement is true about M.

Q: You figure that the total cost of college will be $101,000 per year 18 years from today. If your…

A:

Q: The hypotenuse of an isosceles right triangle is one meter longer than either of its leg. Find the…

A: To Find: Length of each sides.

Q: 7 Σ (4-J) J=3   (Find Sn)

A:

Q: Let A = {(1,0, -2); (2,1,0); (0,1, -5)} . Then A is a basis for the above vector space R3 the above…

A:

Q: Let W = {(" ):a = 2c = b = –3d} be a subspace of M22. Then dimension of W is equal to: None of the…

A:

Q: Consider the vectors in M22 then S= {x1, x2, x3} is linearly dep Select one: O True O False

A: The solution is given below

Q: The amount of garbage, G, produced by a city with population p is given by G = f (p). G is measured…

A:

Q: 7- 6- 5- 3- 2- 1- 1 2 4. 6. 7 -4 -3 -2 -1

A:

Q: | Use Gauss Divergence theorem to calculate (5zi+ 4yj - 2: k).n dA over the sphere +y+ 9.

A: Here, let F=5x,4y,-2z⇒div F=∂(5x)∂x+∂(4y)∂y+∂(-2z)∂z=5+4-2=7

Q: Tibia How algebra is used (briefly): Algebra can be used to find the proportion of specific bones to…

A: We have to find the height.

Q: Which of the following sets is linearly independent in P2 ? {1- x², 0,-3x + 1} the above set None of…

A:

Q: Choose the statement that best describes the relationship between whole numbers and integers. Group…

A: Let's find.

Q: A line passes through the two points given in the table. Find another point that lies on the line. y…

A: Consider the table

Q: $2, 500 is invested in an account earning 8.4% interest (APR), compounded monthly. Write a function…

A: here P = $2500 r = 8.4% = 0.084  n = 12

Q: The flow of water into a fresh-water tank is controlled by a ballcock valve. After filling from…

A:

Q: 19. What is the standard deviation, o, in the heights of tenth grade girls shown in the table below?…

A:

Q: School fees at a certain school are due at the beginning of the year. The fees are set at R12000 for…

A:

Q: Set Notations A. Write in Roster Form: 1. The set of whole numbers (W) from 25 to 25 2. The set of…

A: Let's find.

Q: dy Solve x dx - y = x² sin x .

A:

Q: or numbers 16 -17 x+1 Given the function f(x) = x-1 16. Find the second derivative.

A: Given query is to find the second derivative of the expression.

Q: Next question The revenue (in thousands of dollars) from producing x units of an item is modeled by…

A:

Q: 10. Determine the absolute minimum points given the function at the close interval [a, b] g(x) %3…

A: Given that g(x) = (x+2)^3 -1.   , [-3,0] g'(x) = 3(x+2)^2 Putting g'(x)=0 => 3(x+2)^2 =0 =>…

Q: School fees at a certain school are due at the beginning of the year. The fees are set at R12000 for…

A: School fee at a certain school is due in the beginning of the year. The fees are set at R12000 for…

Q: 12.What is the correct congruence statement for the two triangles in the figure? a. AMON = AQPR ANOP…

A: We have to find out the third side As per guideline we have to solve one question Please repost…

Q: Which picture shows the graph of the function 十+ 22 if a 0 D) f (æ) ={ C

A: Given problem:- f(x) = -x2  if x≤0  and  f(x)=x if x>0  Find graph of f(x)

Q: In 2020, the Philippine mid-year population is estimated at 109,581,078 people. That year, a total…

A: In 2020, the Philippine mid-year population is estimated at 109,581,078 people. That year, a total…

Q: 1. What is the remainder if the polynomial 3x* + 2x3 – 4x2 + x+4 is divided by (x-2)? С. 300 D. 143…

A:

Q: Gina has four straws of different lengths and she is trying to form a right triangle the lengths are…

A:

Q: Find eigenvalues and [1 0 -1 corresponding eigenvectors of A. A = 2 -1 0 2

A:

Q: A is an n x n matrix. Check the true statements below: O A. Finding an eigenvector of A might be…

A: True statement with proper explanation are as follows.

Q: Solve xdx + (y – 2x)dy = 0.

A:

Q: a. square of trinomia 2. Which expression is equivalent to 3x 2x 2x 3x a. 3x 4x C. d. b. 3x 6. 3…

A: To solve the following problem

Q: Becky is a corporate account manager at a company that sells athletic equipment to other businesses.…

A: This question can be solved using the concept of percentage.

Q: Let m be a real number and M If M is a linearly dependent set of M22 then None of the mentioned m=6…

A: Solution:- Given that both matrix are linearily dependent Each corresponding term of Matrix 2 is…

Q: TYPEWRITTEN

A:

Q: In circle C, CD = 2 and the area of shaded sector = 7. Find the length of the are highlighted below.…

A:

Q: Find the sum of the geometric series which a1=3125, an=1, and r=1/5.

A:

Q: 6) 2. 10 Зх - 6 3

A:

Q: If öy = and v2 are eigenvectors of a matrix A corresponding to the eigenvalues A1 1 and A2 = -3,…

A:

Q: ). Sarah went to a store, spent half of her money, and then spent $10 more. She went to a second…

A: let sarah has total money=x first store  spent money=x2+10 remaning =x-(x2+10) remaning=x2-10

Q: Part 2) Directions: From looking at the equation, describe each Then sketch each graph on the plot…

A: The graph of the function g(x)=12x is:

Q: Let k be a real number and (M) be the following system. (M): fx-y = k-1 2x- y = 0 Using Cramer's…

A: