If: y = ax² + bx³ where a = 13 and b = 5, find the mean value of y for X between 1 and 3

Q: Find the time to accumulate an interest of Php 1,800 when Php 24,000 is invested at 10% simple…

A: This is a problem related to simple interest calculation. Based on the general formula and…

Q: Evaluate the following determinants and negative of determinants of order two: (a) (1) 3 4 5 (ii) 3…

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Q: 13. Brandon purchased a new guitar in 2012. The value of his guitar, t years after he bought it, can…

A: Given

Q: Find pro J² 2x² duct solutions of 4 Ju day

A: Product solution of the given PDE is

Q: True/False Questions ( 1. If the "Primal" objective function is a "maximization" problem, then the…

A: According to our guidelines, we can answer only one question. Other questions can be reposted.

Q: MATCHING LIST Question 9 For the function period phase shift midline 4sin(2(x − 37 )) + 1 y=4sin…

A: Given :y=4sin2x-3π4+1

Q: A ball is thrown from an initial height of 7 feet with an initial upward velocity of 52 ft/s. The…

A: Give: Initial height = 7feet Initial velocity = 52ft/s And h= 7+ 52t-16t^2 Then find the maximum…

Q: 15. Which expression is equivalent to (6x³ +3x²+8)+(2x² − 9x + 10)? - O A. 8x56x³ + 18 B. 5x4 + 6x3…

A: Here is the solution:

Q: Find all the values of x such that inequality ( 2 - a)x3  + (1 - 2a)x2  -  6x + 5 + 4a - a2  <  0…

A: Concept: Inequalities: Both the equations and inequalities are mathematical formulations made up of…

Q: Evaluate 3.6 x 105 ÷ (4.9 x 10-3)2

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Q: your answer using interval notation.) Find      (f ∘ f)(x).   Find the domain of    (f ∘ f)(x).…

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Q: sofa regularly sells for $910. The sale price is $819.00. Find the percent decrease of the sale…

A:

Q: a) In a glass silica fiber (with cladding), the refractive index of the core is n₁ = 1.452 and…

A: Given

Q: . A ball is kicked and lands 24 m away from where it was kicked. The maximum height, h, in metres,…

A: Solution is done in step 2

Q: Solve the system of equations x 25z - 4y - 4x - 2y = z-3 Enter your solution in parameterized form,…

A: Explanation of the answer is as follows

Q: Suppose that $11,278 is invested at an interest rate of 6.1% per year, compounded continuously. a)…

A: NOTE: Refresh your page if you can't see any equations. . here we have  a=11278 r=6.1%=0.061 for the…

Q: 26. For what value of k is the expression x4 + kx2 + 36 a perfect square? A. 6 B. 12 C. 36 D. 72 O O

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Q: Find a basis for the space of 2 x 2 symmetric matrices. Basis = 1001100110011 (100110011001)

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Q: ations inv a 4(2x-3) = 28 b 2(3x - 1) = 5(2-7x) 4 Solve these equations. 2x a 2²/3² = = 18 2n-5 = 40…

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Q: 8 Select the correct answer. What is the equation of the line that has a slope of 3 and goes through…

A: Given:   Slope (m ) = 3     Point : ( -3 , -5 )

Q: 8. Choose from the options below the eigenvalues of the following matrix. 2 lo 0 4 0 4 0-4 0-6 02 08…

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Q: What is the y - intercept of the line with slope and goes through the point ( 3, -3)? 3 y = 3² + 2…

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Q: A cyclist traveled 8 kilometers per hour faster than an in-line skater. In the time it took the…

A: Given :Given :Skater travels = 55 km Cyclist travels = 99 kmtime=distancespeed

Q: C-The result of the sin t² lim 1-0 O 0 O infinity 02 O anther answer

A: Find the limit

Q: he matrix is Α = et result hitting · 230 1 -1 3 401 -1 Α Α ΑΑ

A: Topic:- matrix algebra

Q: An exercise machine with an original price of $980 is on sale at 12% off. a. What is the discount…

A: The original exercise machine is p = $980. The percent of discount, R = 12℅

Q: 2 -22 Determine the eigenvalues and eigenvectors of A = 0 1 1 -4 8 3

A: We need to find eigen value and vector.

Q: Seed costs for a farmer are $70 per acre for corn and $60 per acre for soybeans. How many acres of…

A: I have solved the question for you both using graphing tool and on paper for better understanding.

Q: 3. Suppose you deposit $1.00 into an empty piggy bank. A week later you deposit $1.50 and a week…

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Q: Find the image of V(3.6, -5.4) by a rotation of 0 = n/10

A: We have to find the image of point V.

Q: A rancher is mixing two types of food, Brand X and brand Y, for his cattle. If each serving is…

A: Given ,  A rancher is mixing two types of food , brand X and brand Y , for his cattle  If each…

Q: Α = Α 2-2 3 3 1 2 1 3 -1

A: Determinant of a matrix using cofactor expansion along second row is as…

Q: A) Find the measures of the angle between the diagonals of the rectangle whose vertices are:…

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Q: 10x) h(x) K What are the approximate solutions to the equation f(x) = h(x) ? A x = 2 B x=-2 and -1.5…

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Q: Where is the center of the hyperbola represented by the following equation? (x-1)² (v + 5)² 25 49…

A: topic- center of hyperbola

Q: eigenvector v₁ = (2) and A₂ = 1 with corresponding eigenvector v₂ = 1P = (23) u then a. P-¹AP = (¹)…

A: we ue the theorem: Let  A  be matrix of order 2  then A is diagonalizable if and only if A has 2…

Q: Cara earns money by babysitting. The relationship between time worked and money earned is…

A: Here we ill find how many Cara need to work to earn $85.5,

Q: HIN 2 If 0 is the angle a. 24

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Q: Question 4 Given the ordered pair representation of a function f to be {(x, y) | f(x) = y}, what is…

A: Explained below

Q: 1 2 A = [ 3 1 40-3 B = [ 121 -1 3 2 The matrix expression -2BA +3B simplifies to a 2 x 3 matrix.…

A: We have given matrix A and B and we have to find  1) -2BA+3B  2) A2

Q: A factor of a polynomial P(x) is x - c. Which must be true of P(x) ? A P(c) = 0 BP(-c) = 0 CP(0) = c…

A: Given polynomial is Px and its factor is x-c.

Q: Question 3 Given that log, (3)≈ 0.46 and log, (4)≈ 0.58, evaluate each of the following. Hint: use…

A:

Q: Seed costs for a farmer are $70 per acre for corn and $60 per acre for soybeans. How many acres of…

A:

Q: An astronaut on the moon throws a baseball upward. The astronaut is 6 ft, 6 in. tall, and the…

A:

Q: Given A and b, determine the least-squares error in the least-squares solution of Ax = b. A= 21,b:…

A: In this question, we need to find the least squares error in the least squares solution.

Q: tion: -15 +10 1-5 15 10 5 ↑ 5 10 -15 10 >X 15

A:

Q: A) The area of the region between the x-axis and the graph of the function shown below and the lines…

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Q: What number should go in the gap below? 16 x 21 = (16 x 3) ×

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Q: The volume, V, of a cylinder is given below, where r is the radius and h is the height. Find the…

A:

Q: 2. A new company John's Recruitment Hub was recently established. In the first month, it was able to…

A: In the first month ,it recruited 1 new employee.In nth month it recruited n-new employees.