A company has 15 employees with a salary of $20,800, 11 employees with a salary of $24,200, 18 employees with a salary of $26,700, 3 employees with a salary of $32,300, 4 employees with a salary of $39, 100, and 1 employee with a salary of $149,300. Find the mean salary for the employees. The mean salary for the employees is $ (Type a whole number. Round to the nearest hundred as needed.)

Q: Solve for X in the equation, where -4 5 4 A = [ Jar and B = [ -5 0 3 X = 3A 2B - X = 11 05-5 20 2

A: Find  X=3A-2B

Q: Verify that λ, is an eigenvalue of A and that x; is a corresponding eigenvector. -4-2 A = -2 -7 A₁…

A: To Verify : λi is an eigenvalue of A and that xi is a corresponding eigenvector

Q: 4. Expand into sums (a) log (b) log2

A:

Q: Compute 15% of 90

A:

Q: CO y=√x - 3 y= y = √3 8 2 -10-8 6 -4 -20 -2 -4 -6 -8 -10 2 8 10

A: Given the query is to find the correct option of the function of graph.

Q: plesssss

A:

Q: Compute a) ( 5-2)^2 x 7 + 4 b) 3+2^3 x 4

A:

Q: 9. Which statement best describes the end behavior of f(x) = 9-3x - 4x²+2x³7 O f(x) approaches as…

A: End Behavior of the polynomial : If the degree of the polynomial is even and leading coefficient is…

Q: 4. x² + 11x +30=0

A: This is a problem related to quadric equation. Based on the general formula and concepts we will…

Q: which represents the product of the exponential terms xn and xm

A:

Q: Find the missing side length. 36.7 3 B A) 5 C) 5.7 O A B О с D B) 4.3 D) 5.4

A: Consider

Q: For this item, enter the answer in the space provided. The function f(x) = x² is transformed to…

A:

Q: A man invested $20,000 into two accounts paying 5% and 10% simple interest per year. If he earned…

A:

Q: 3 and V₂ = Find A.

A:

Q: . Choose the correct answer. Which statement is true for the graph shown? mum point is -4. mum point…

A: Given query is to find the correct option for the graph.

Q: On an investment of $80,000, James receives $110000 at end of one year. How much would he receive if…

A:

Q: a. Define gradient of a function. State the gradient and intercept of: 2y+ 8 = 6x b. Solve the…

A: Let's find.

Q: 4 (a) Determine whether the matrix is in row-echelon form. O Yes O No (b) Determine whether the…

A:

Q: 27. Diagonalize the following matrices, if possible. 0 (a) L (b) 3] 5 (c) [13] 21 (d)

A: Given

Q: Which of the following methods would be best in order to factor 2ax 8bxay + 4by -

A:

Q: For the polynomial below, 1 is a zero. g(x)=x^3-7x^2+13x-7 Express g(x) as a product of linear…

A:

Q: Given the system of linear equations a) write the augmented matrix of the system, x - 2y + 3z = = =…

A:

Q: Write the given expression as the sum/ difference of logarithms. Express powers as factors. 1095(x)=

A:

Q: Compute the eigenvalues and eigenvectors of X=(1−124).X=(12−14).

A: Consider a given data A=11241214

Q: quired next three terms are 4. 3, 4, 7, 8, 11, ... 5. 1,8, 27, 64, 125, 216, 343, 512, 729.....

A: In these question, we can find the sequence pattern and find next three terms of the sequence.

Q: (a) Find the vertex and axis of symmetry of the quadratic function. (b) Determine whether the graph…

A:

Q: 1 4. Choose the correct answer. Determine the restricted domain of the graph shown. y-axis 3- 2- 1…

A: To determine the domain of the graph.

Q: Linear Algebra 4. For the vector u = (2, 7, -1, 20) and vector v = (3, -1, 9, -10): a. Find the…

A: Given query is to find the dot product of uv and length of u+v.

Q: [7/2-1/2 07 21. Let A = -1/2 7/2 0 Which of the following vectors are eigenvectors of A? Q 0 (a)…

A:

Q: For each sum or product, determine whether the result is a rational number or an irrational number.…

A: As per guideline we will only solve question number a,b and c in the following step. If you want…

Q: a local school district, 2/3 of the new teachers have a unique mentor partner who is a  veteran…

A: To find the fraction of all of the teachers in the district are part of this mentoring program.

Q: 28. Compute Ak where A = [4.-3] 2 - 3.

A:

Q: For each sum or product, determine whether the result is a rational number or an irrational number.…

A:

Q: log.x X Y₁

A: Given;  logx[x/(y sqrt z) ].

Q: Clark and Lana take a 30-year home mortgage of $127,000 at 7.9%, compounded monthly. They make their…

A: Given:         From the given information:     The present value of the house=&127,000…

Q: M + M 19 0-1 0 001 70 000 01 000 0 0 0 (a) Determine whether the matrix is in row-echelon form. O…

A:

Q: (a) If M is inversely proportional to 7√t and M = 161 when t = 16, find an equation to represent…

A: M is inversely proportional to 7√t

Q: Describe the domain of the graph below* y-axis x-axis -6-5-4-3 1 2 3 4 5 V 5 4 3 1 -2 -1 -2 " " 45…

A:

Q: a pet store has 10 puppies,includin 4 poodles,4 terriers, and 2 retrievers.If Rebecka selects one…

A:

Q: Multiply. (4√10+2)(√6-3) Simplify your answer as much as possible.

A: We can multiply and simplify the answer as below.

Q: Given: Find: 2. 4. 5. 6. 7. 8. U = {a, b, c, d, e, f, g, h, i} A = {a, e, i} B = {b, c, d, e} C =…

A: 4.{a,b,c,d,e,f,i} 5.{e} 6.{e} 7.{c,d,e} 8.{e} 9.{b,c,d,f,g,h} 10.{a,f,g,h,i}

Q: For the given functions f and g, complete parts (a)-(h). For parts (a)-(d), also find the domain. 2…

A: f(x)=x-8; g(x)=8x2a) (f+g)(x)=f(x)+g(x)(f+g)(x)=x-8+8x2(f+g)(x)=8x2+x-8Since (f+g)(x) is a…

Q: Determine 'x' given   x:50 = 3:2 ?

A: Given that,        x:50=3:2

Q: What is the slope of 4x+12y = 5

A: Converting the equation of line to slope intercept form

Q: Use the graph of y = f(x) in the figure below to find the functional values and limits, if they…

A: This is a problem related to limit and continuity of the function. Based on the general formula and…

Q: 10. DETAILS HARMATHAP12 0.5.073. MY NOTES ASK YOUR TEACHER Suppose that you have $3000 to invest,…

A:

Q: II. Write down the stated term of the following arithmetic sequences. Show your solution. 1.-7, -5,…

A:

Q: Refer to matrices A and B to perform the indicated operations on a calculator. 1.75 3.1 - 19 30 A =…

A: This question is related to Matrices, we will solve it using given information.

Q: Describe how p(x) = 3f(x) + 6 transforms the graph of the parent function f(x). The graph is…

A: When the graph f(x) is transformed into 3f(x), then the graph will become narrower by a factor of 3.…

Q: n artifact contains 42% of the Carbon-14 that it originally had. How long ago was the art The…

A: Given the query is to find the age of the artifact.