Part 1: A certain experiment produces the data (0,10), (1,12), (2,15). Describe the model that produces a least-squares fit of these points by a function of the form y=Acosx+Bsinx. * Please Show All Your Steps Part 2: Orthogonally diagonalize the matrix, giving an orthogonal matrix P and a diagonal matrix D. *Please show all your steps for both parts

Q: sin:

A: This question is based on Partial diffrentiation.

Q: (1,-16) and (-3,12)

A: To write down the equation of the straight line joining the two given points.

Q: Can you help me with Practice Problem, Thank you.

A:

Q: could you please do it in more steps and in detail, Im still a bit confused on how to approach this

A: We prove that  is a linear subspace of W.First, let's define the image of A as .Since A is a linear…

Q: PLEASE SHOW STEPS  for only part (a) & (b)

A:

Q: x+1 x-3

A: Here the question is to find the value of x satisfying the given relation. The given relation is ,…

Q: Can you help me with Practice Problem, Thank you.

A:

Q: 5. |. 18. I can look out my window and see the top of a television transnitter tower. On the map, I…

A: Given query is to find the height of the tree.

Q: Can you help me with Practice Problem, Thank you.

A: To find the values of a and b for which the line 2x + y = b is tangent to the parabola y = ax2 when…

Q: Can you help me with Practice Problem, Thank you.

A: Step 1:

Q: X y X > -4 6 -6 7 -3 0 -5 0 -2 -4 -4 -5 -1 -6 -3 -8 0 -6 -2 -9 1 -4 2 0 -1 0 -8 -5 3 6 1 0 4 14 2 7…

A:

Q: Find the number of roots for the equation. 5x4 + 12x³ – x² + 3x + 5 = 0

A: As we know that the number of roots is equal to the highest power of the polynomial.

Q: Explain how the Root Test works.

A: Root test: Consider ∑an be a positive series. Consider the following equation: R=limn→∞an1n

Q: Prove that 5" + 9 2. п

A:

Q: I don't understand why cax+cby=cd. Please explain. Thank you

A: Basic facts about gcd will be used.

Q: Can i sent images of my solution??

A: We have to answer whether the users can send images of their solution or not.

Q: Imagine that you took a tennis racket and tennis ball out to a Golf Course. Is it possible to stand…

A: If we took a tennis racket and tennis ball to a golf course and try to put the tennis ball in the…

Q: please show all steps

A: The given definite integral is

Q: Can you help me with Practice Problem, Thank you.

A: Step 1: Step 2: Step 3: Step 4:

Q: Find arccos (-

A: This question is based on inverse Trigonomet

Q: Please do not use chatgpt, avoid using it completely, because it does not do the math well, do it by…

A: Please provide the complete question to help you with out using gpt or any ai

Q: Integrate +9 +C

A: topic- indefinite integral

Q: 23) 9 &x + 10

A:

Q: Can you please answer the same question but show all of your work ON PICTURES! Explain step by step.…

A:

Q: Can you help me with Practice Problem, Thank you.

A: Step 1: Step 2: Step 3: Step 4:

Q: I cannot see how the problem was done, it was hidden behind the box. Can it please be edited or…

A: To find an equation of the line passing through the two points 7, -3, 1 and -2, 1, 4 in, (a) vector…

Q: Describe how to differentiate implicitly.  Give an example along with your explanation.

A: Implicit differentiation is a special case where we use well known chain rules to find the…

Q: could you please work the solution out on paper please?

A: The given integral is cos4x.

Q: How many types of equations are present?

A: There are mainly five types of algebraic equation, dignified by the position of variables, types of…

Q: 2csct -1 D csct +2

A: The given function is 2csc t-1csc t+2 We have to calculate the derivative of the given function with…

Q: you

A:

Q: A silo consists of a right circular cylinder surmounted by a hemisphere. Find the most economical…

A: Please comment if you need any clarification. If you find my answer useful please put thumbs…

Q: Calcule 4×4

A: Our Aim is to calculate 4×4=?