Which of the following is the degree 2 Taylor polynomial for f(x) = cos(x) centred at x = 0. %3D a. T2(x) = x O b. T2(x) = 1 –x² + 2** O c. T2(x) = x? O d. T2(x) = 1 –x2

Q: Use expansion by minors to compute the determinant of the matrix [i 2 3] A= 1 a l 13 a

A: This is a problem related to matrix. By using minor concept of the matrix we will determine determin...

Q: 16 2 =1+ X + 2 X -4 A) {-2, 4} B) {-12} C) {6, 10} D) Ø

A: We have to solve the equation  16x+2 = 1+2x-4.,

Q: What value of d makes this addition sentence true? D Hint: Use properties of addition. 36 + 79 = d +...

A: This question is based on Commutative property of addition.

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Q: se synthetic division and the Remainder Theorem to find the indicated function value. 3 2. f(x) =x* ...

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Q: (a) Does the parabola open upward or downward? 口口 O upward O downward None (b) Find the intercept(s)...

A: Parabola

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Q: A student’s paychecks for the semester were 3 checks at $260 each, 4 checks at $240 each, and one ch...

A: A student’s paychecks for the semester were 3checks at $260 each, 4 checks at $240 each, and onechec...

Q: Question 1 Determinants (a) Find the determinant of the matrix A = where z e R. (Hint: Use row reduc...

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Q: Let -) -@-0-0 V2 = 9. v3 C. where cER. What is the only value of c for which the set {v1, v2, Vz, v4...

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Q: Solve 14v + 25 - 5v = 4(v + 15) and prove your answer

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Q: Solve the following problem. n = 31 i= 0.037 PMT = $264 PV = ? PV =$__ (Round to two decimal place...

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Q: 318a9 . V6ab2 4

A: The given question has been solved in detail. 

Q: Find the interquartile range of the data set. {-4, -6, -9, -3, -2, -4, 0}

A: Solution is written in below steps.

Q: siny=x^2 Then find the value of tany=

A: Given query is find the value of tany.

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A: Given query is to find the transformation applied.

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Q: 3. 49x7y5 5. 32x12y20 6. 24x5y27 7. 45x7y3 8. 375x*y2

A: Topic:- simplification  Note :- as per our guideline if more than three subparts posted than only fi...

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Q: For the points P and Q, find the distance d(P, Q). 18) P(-7, -1), Q(5, -3) A) 14 B) 140 C) 140 /35 D...

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Q: Find bounds on the real zeros of the polynomial function. f(x) = 13x* + 13x 2 -x - 52x - 52 The lowe...

A: We have determine lower and upper bound

Q: If siny=x^2 Then find the value of cos2y

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Q: Consider the following matrix. 3 2 3 A= 1 3 2 1 -20 Choose the correct description of A. Find Aif it...

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Q: Which of the following is a solution of the following equation valid near the origin for x>0? x²y' +...

A: heresolution y=9c'-6c'x+2c'x2+c"e-3xx2when x>0 but near to 0then e-3x→1theny=9c'-6c'x+2c'x2+c"x2 

Q: Given g (x) =-7x°+ |7x\, answer the following:

A: g(x)=-7x6+7xg(-x)=-7(-x)6+7(-x)                =-7x6+-7x         =-7x6+7x

Q: It is a good idea to consider all three measures of central tendency in analyzing a data set. O True...

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Q: Check here for instructional material to c Perform the indicated operations. 25 -52 25 - 52 =

A: 1) 25-52=? 25=2×2×2×2×2   =32 52=5×5   = 25 25-52=32-2525-52=7

Q: You have $50,000 and wish to invest part at 10% and the rest at 6%. How much should be invested at e...

A: You have $50,000 and wish to invest part at 10% and the rest at 6% To find: How much should be inves...

Q: f(x) is a rational function given in both standard and factored forms 5x + 6 (5х + 6) Let f(x) 422 —...

A: Given problem:-

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Q: Solve the inequality 2e +2e-4x70

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A: SOLUTION-

Q: Find an equation for the line perpendicular to 4x + 28y = 84 and goes through the point (– 10, 8). W...

A: 4x+28y=8428y=84-4xy=-4x28+8428y=-17x+3slope of the above line is -17Then slope of its perpendicular ...

Q: Find a cubic polynomial is standard from with real coefficient, having the zeros 1 and 3i . Let the ...

A: Given problem:- Find a cubic polynomial is standard from with real coefficient, having the zeros 1 a...

Q: Directions: Solve the following quadratic equations by factoring. x + 11x + 24-0 x + 6x – 27 = 0 x2 ...

A: As per guidelines we can solve three subparts question at a time, so if you need more answers kindly...

Q: 12% of 50 is what number? What is 8% of 150? 40% of what number is 32? 21 is 56% of what number? 24 ...

A: Percent 

Q: that ats height A baseball is hit sp in feet atter t second is s(t) 2. 11 6 How kigh (5) find the ma...

A: Given problem:- A baseball is hit so that its height in feet after t second is s(t) S(t) = -5t2 +28t...

Q: Use the bisection method of finding roots of equations x' -0.165x? +3.993×10 = 0 and x = 0 and x = 2...

A: This is a problem of numerical method. Based on the general formula of bisection method we will solv...

Q: olo Consider the following matrix. 4 -3 A =D – 3 2 Choose the correct description of A. Find A if it...

A: This is a problem related to matrix calculation. If the determinant of matrix is zero then it is cal...

Q: If you make $57,200 and get $2600 raises each year, in how many years will your salary double? (Assu...

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Q: Because simple interest is used on short-term notes, the time period is often given in days rather t...

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Q: 2 Given f(x) = x“ - 2 and g(x) 4x + 1, find a. f g b. g(f(x))

A: We will find f .g and g(f(x)) in the following step.

Q: Dora is shown the point (2;-5,-5). Dora must find What the the point P. (4, 2,6) is. Ž of from' P to...

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Q: List the first 5 terms of the sequence below. 2 3n a, = (-1)" - for n > 0 for n 20

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Q: The cost C (in dollars) for a company to produce and sell æ thousand gadgets is given by 1 C 2x + 40...

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Q: You want to buy a house that has a purchase price of 190,000. You plan to make a down payment of 10%...

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Q: Karen is a software saleswoman. Her monthly salary is $2200 plus an additional $100 for every copy o...

A: Given problem:- Karen is a software saleswoman. Her monthly salary is $2200 plus an additional $100 ...