7. Find a polynomial of degree 2 to fit the following data: 1 3 0.1 – 0.2 1.4 a. Set up all equations b. Convert equation to a matrix form [A] [c] =[b] c. Find an inverse matrix reduce row echelon form (show step by step), then solve for a solution using an inverse method.

Q: do you have the rest of the answers

A: Solution: Given information: n= 8 Sample size x= 6.68 psi Sample mean s=0.75 psi  Sample standard…

Q: How to solve: y + 5cosy = 6

A: y+5cosy=6

Q: How do I solve?

A:

Q: How do I solve?

A:

Q: 9. Base 11 division: 47.9,, [(2 536A,4) || - S, ? Partial subtraction S, is: a) 2A23 b) 2A21 c) 2123…

A:

Q: What are the steps to solving the monster equation?

A:

Q: 12. Solve the following: 5x + y = A+1 2x + y = 10

A:

Q: How about the solution for #5?

A:

Q: How do I solve A=p+prt for "p"?

A: The given equation is

Q: The point is i need explanation on how to solve each question.

A: Hi thanks you for posting this question  , since you have posted multiple subparts as per our policy…

Q: 4. Compute 23 -1 23 4 2 0

A:

Q: What is the solution of the equation - 12 = 20

A:

Q: how to solve x - 6y = 19 for y

A: how to solve x-6y=19 for y

Q: My question was how to solve it ? I neeed to know how to do it step-by-step too.

A:

Q: How do I solve?

A:

Q: How do I solve?

A:

Q: How do I solve?

A:

Q: 3t + 9y = 2tyss %3D

A:

Q: olutions are only partly corre

A:

Q: But what is the value of y? Need the solution for y as a actual number.

A: An equation,

Q: What do you mean by a trivial solution ?

A: according to definition of trivial solutions when the system of equations in which determinant of…

Q: Solve the equation for n ny+ zp=nq+h

A:

Q: How do I solve?

A: Given that, the graph of the function is fx=4x and also given that, the function shifted down 6…

Q: S(2 + vx)³ Vīdx

A:

Q: How do I solve?

A: The two points are (-2,1),(0,2)

Q: How do I solve #4-6?

A: Solution :-

Q: solution

A:

Q: Is your answer to question 3 the real solution or an extraneous solution? Explain how you know

A: The equation to find the volume isAnd the volume is

Q: Hello. Can you hand write the solution. I'm not understanding.  It's not really clear. Thank you

A: " Since you have posted a question with multiple parts, we will solve first  part for you. To get…

Q: don't give hand written solution.

A: Approach to solving the question: I approached it using the question you provided.  Detailed…

Q: FOIL the two binomials: (2x3 – 4) (x² + 2x). (Example:

A:

Q: How do I solve?

A: From the given function: plot  f(x)=3 from -∞<x≤-2 plot  f(x)=-2x-1 from x>-2  to x≤1   x…

Q: How do I solve?

A:

Q: don't give hand written solution.

A: To determine the conditional density of Y1​ given that Y2=Y3=0, start by understanding the…

Q: How do I solve?

A: Given:       y>12x−1y<−4x−2

Q: How do I solve?

A:

Q: How do I solve?

A: Given: P0=15800, r=5% we know that if initial population is P0 and annual growth rate is r% per year…

Q: How do I solve?

A: Let the graph is obtained from the graph of x2  by shifting h units to the right and  k units upward…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.