Let fG) = x2+I E Z, x] and let R= Z, [x]/I, where I= (f (x)) @ Show that R is a field with 9 elements.

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Q: 2. Гcotб xdx

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A: Average value of the function  

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Q: [0 1 1 01 25) 1 0 0 [ 26) 0 Lo.5 o -0.5] 0.5 0 0.5 1 12 5 27) 13 12 13 13

A: "Since you have posted a question with multiple subparts, we will solve the first three subparts for...

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Q: For 8,180 movements of the second hand, determine the value of degrees made by the Hour hand plus Mi...

A: H°+M°-S°=46.1667°.

Q: 5. Find all the values of the argument a with which the equation tg(2n (x +)· lg(4x + a + 3) = lg(4x...

A: We will use basic knowledge of sets and functions to answer this question as follows.

Q: Answer T if the argument below is valid; F if it is invalid. No vegetarians eat meat. All vegans are...

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Q: let Aand B be b ounded setsof real numbersprove that supCA+B) =SuPAtspanB

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Q: Before arriving at his famous conjecture, Goldbach had conjectured that every odd positive integer g...

A: Goldbach conjecture says that every integer greater than 5 is the sum of three primes.  

Q: Given the system of equations (image) where A = 2 and B = 8 Find the 4th iteration value of y using...

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Q: A(x) (8,192) House Figure 1 Figure 2 Tessa has 48 ft of fencing available to construct a fence that ...

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Q: Convert the mixed number into an improper fraction. 3 - 8 32 O A. 35 Ов. 3 35 OC. 4 32 O D. 4

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Q: QI) Determine the gradient of the following scalar field V = e(2x+3y)cos5z

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Q: Please

A: We use Gaussian Elimination method.

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A: To find- Sketch the set S of points in the complex plane satisfying the given inequality. Determine ...

Q: 4. 2. 4, CO Find the coordinates of the image of J (8,7) after a reflection over the x-axis. 10 2 -1...

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Q: Apply the method of least squares to find the quadratic y=a that best fiB the follawing data +bx t c...

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Q: 1. Which of the following sets of vectors a = of R (n 2 3)? (ar, .. . , am) in R are subspaces (a) a...

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Q: State the name of the property illustrated. (9 + 8) + 4 = (8 + 9) + 4 O A. Commutative property O B....

A: We need to state the name of the property illustrated.          (9+8)+4=(8+9)+4

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Q: 1. Find all the third roots of i and plot them on the Argand diagram.

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Q: 1/9 Determine the trapezoidal approximation of 7 sin 9x dx using 4 equal subdivisions of the interva...

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Q: Place the following exponential equations into their correct categories. f(x) = 2(4)* %3D Equation 1...

A: a) fx=24x function is of the form y=abx here b>1 hence it is exponential growth  

Q: The ratio of pears to green apples is 1:3 if there are 150 green apples how many pears are there

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