Evaluate the piecewise function at the given value of the independent variable f(x) = 3x + 4 -4x+3 if x < -2 if x2-2 ; f(1)

Q: Compute the orthogonal projection of u = form, not a decimal approximation. onto v= 3 2 Leave your…

A: To compute the orthogonal projection of u=-4-89 onto v=132.

Q: The growth factor of an exponential function P (t) is 2.42. The initial value is 3.88. Then a…

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Q: A piano manufacturer has a daily fixed cost of $1,300 and a marginal cost of $1,500 per piano. Find…

A: Given that              Fixed cost of a piano = $ 1300                          Marginal coast of…

Q: 2. Use first differences, second differences, and/or ratios to classify each relation as linear,…

A: a) Here, from the given table we find the ratios of the consecutive terms: x y Approx. Ratio -3…

Q: population

A: The exponential function for population growth is given as y(x) = A*(B)x where,  A = initial…

Q: K Approximate the area under the graph of f(x) and above the x-axis with rectangles, using the…

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Q: Given the sequence -5.0, -2.5, 0, 2.5, 5.0.... Complete the explicit rule: an +(n-1). The 10th term…

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Q: B a C 34.2° A 15.8 cm Find side a in the above right triangle.

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Q: Given the System 3x + y = 5 2x - y = 0 Choose the correct Matrix equation: Select one: O a. b. C.…

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Q: 1. Given the matrix A 1357. What is the inverse of A? A. -187-3-51 B. 187-3-51 C. -167-3-51 D.…

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Q: (a) Calculate an LU decomposition of -3 6 2 -5

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Q: Compute the adjugate of A = the cofactor matrix of A. -2 0 3 5 -2 -2 1 2 noting that adj(A) =…

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Q: 200 8 6 -4 -2 150 100 50 I -50 100 150 200 -250 2 6 8 X

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Q: 10(x + 3) - 5x = 14 X=

A: The given equation is 10x+3-5x=14

Q: At a Phil's Cafe, a dinner meal is made up of an appetizer, a main course, a dessert and a drink.…

A: Given The choices 1. for the appetizer are soup or salad 2. for the main course are chicken, fish,…

Q: 2 six-sided dice, one green and one red, are released. Find the probability that : each die shows a…

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Q: Find a formula for the nth term of the geometric sequence 1600, -400, 100, -25......

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Q: A farmer has two types of milk, one that is 20% milkfat and one that is 12% milkfat.  How much of…

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Q: Problem 1 refers to the Venn diagram. Find the number of elements in each se (a). n(A) A 26 (b).…

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Q: 1) Find 11 CO the determinant matrix: 0 4 5

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Q: Find the regression line associated with the set of points. (Round all coefficients to four decimal…

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Q: MAT 100 Given graphs of parabolas. Find coordinates of a vertex, y-intercept, and x-intercepts of…

A: Given,

Q: 10. Translate each of the following verbal statements into equations and solve. Let x represent the…

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Q: = x²+5 X-7 X-5 if x #7 if x = 7 ;h(

A: topic:- function

Q: Is W a subspace of V? If not, state why. Assume that V has the standard operations. (Select all that…

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Q: If A is invertible, then zero is not an eigenvalue of A. True False

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Q: In each part of Exercises 1-4, determine whether the matrix is orthogonal, and if so find it…

A: Solution is given below:

Q: If a = 2846463 mod 59, then a =? A

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Q: Given p(n) below, prove the statement is TRUE by using Mathematical induction for n ≥ 1. n²(n+1)² 4…

A: Solution of given question is written in below steps.

Q: Find an equation of the ellipse drawn below, then find its foci. YA Select one: 1 a. (x²/4)-(y²2/9)…

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Q: Find a basis for the null space Nul(A) and a basis for the column space Col(A) of the 2 6 -10 -4 -17…

A: Use basis concept

Q: Find the 12th term in the arithmetic sequence an = 3 − 6(n − 1).

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Q: Given the recursive formula, ƒ (n) = ƒ (n − 1) + ƒ (n − 2), n ≥ 3, and ƒ (1) = ƒ (2) = 1. What is ƒ…

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Q: = Find the vector equation for the line passing through the points P₁ P₂ = (2,7-13). (5,-1,-5) and

A: The given points are;  P1=(5,-1,-5) and P2=(2,7,-13).

Q: (a) Assume T R2 R is a linear transformation with T(1,0) = 3 and T(0, 1) = -1. Calculate T(2,5). (b)…

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Q: Find f−1(x) for f(x)=1+12x. Enter the exact answer. Enclose numerators and denominators in…

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Q: The population of the prosperous city of Mathopia was 200,000 people in the year 2000. In the year…

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Q: 2 0 -3 -1 57 [12 0 0 -1

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Q: Find the amount of periodic payment necessary for the deposit to a sinking fund. (Round your answer…

A: Let's find periodic payment for a deposit to a sinking fund.

Q: If rita recieves 36.04 interest with 7% simple interest 170 days what is total deposit

A: Solution is given below:

Q: (a) Calculate an LU decomposition of -3 (1 2 -5

A: As per bartleby guidelines we only give first question answers.  Please repost for other parts.

Q: If $17,000 is invested at 2.5% for 30 years, find the future value if the interest is compounded the…

A: Compound Interest Formula A=P1+rnnt where A is accumulated amount, P is principal amount r is rate…

Q: The one-to-one function h is defined below. h(x)= 2x-9 3x+8 -1 Find h¹(x), where h is the inverse of…

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Q: 2- -1 3 -3 -1 -2 2 1 0 3 30 2 2 1 10

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Q: Compute the inverse of the following unitary matrix : NÍN 2 1_1 -i 2 2 1 2 1 2 + 22 7|2 - + = i 2 2…

A: The objectives to find the inverse of the given unitary matrix.

Q: Find the present value, using the present value formula and a calculator. (Round your answer to the…

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Q: In the general equation y = acos 0, the amount of vertical stretch or compression is determined by a…

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Q: Given f(x)= the square root of x, describe all the transformation of g(x) and then graph the…

A: Given f(x) = √x    a.) g(x) = f(x-5) - 4

Q: M 0 M 10 cm R

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Q: Use the single-graph method to solve the given equation. (Enter your answers as a comma-separated…

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