Entered Answer Preview Result 10.6301 V113 correct 2.4228 2.4228 incorrect -120 105 -120 105 incorrect -100 776 -100 776 At least one of the answers above is NOT correct. -8 Let M = 7 -7 -8 (a) M is a rotation-scaling matrix that combines a scaling factor r = sqrt(113) with a rotation by 0 = 2.4228 (Enter 0 E [0, 27T) with at least four significant figures.) (b) Find formulas for the entries of M", where n is a positive integer. (Your formulas should not contain complex numbers.) -120 105 -100 776

Q: -3=4+3(5a-2)

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Q: dr –DA V7 - 5r)

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Q: %3D +29-2X -34 %3D

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Q: 6- 1. +《二 3.

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Q: 3y = -x+6 %3D 2x + 4y = 12

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Q: Divide showing your work to receive full credit (a* + 45a +18a?) - 9a

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Q: A+b+c=180 (For c)

A: Given, A+b+c = 180 To be solved for c

Q: I'm not sure I can read the answer correc

A: If f 'x>0 then fx is increasing.If f 'x<0 then fx is decreasing. domain of x+62-x is (−∞,2]

Q: b. y = 4x (2x-1)⁹

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Q: you please also do (d), (e), (f)?

A: Solution:-d) p(x<1)= e)

Q: X2 JUST MEANS X SQUARE

A: X2 JUST MEANS X SQUARE

Q: Can you also do d-g please?

A: commnet: As per the our company guidelines we are supposed to answer only three subparts. Kindly…

Q: 4. dr 4-

A: Given: ∫02x34-x2dx

Q: Simplify: a/c +2/5-1/c

A: Given, ac+25-1c To simplify the given expression.

Q: find domain

A: If you have any questions let me know in comment box thankyou for your question.

Q: 6 - 7z + 5) dz Find Preview +C

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Q: represent in simplest form : a2  + ab / a + b

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Q: B6. Express + ar

A: Given

Q: The simpliest form of  a2-   -b2  /8a-8b

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Q: 23) 9 &x + 10

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Q: 6) y>x-2

A: The objective is to graph the expressions.

Q: 9y-3=19-2y

A: 9y-3=19-2y

Q: Consider the following Assignment Model below. After applying the row reduction and then the column…

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Q: hmm how did you find out the b= 50 and a =200?

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Q: Evaluate 4p3 (a4 + 9)2

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Q: Explain the differeence between (-4)2 and -42  .

A: [-42]= (-4)(-4)= 16 Notice how the negative symbol (-) is also repeated. When there are an even…

Q: why is the one on the left? and why does it go after 2 instead of 3?

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Q: Why I'd i5=i2. I don't understand. Isn't i5 supposed to equal to i3. Please explain. Thank you

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Q: 3b

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Q: x4 + 5x3 + 20x + 16 da 14. x(x² + 4)?

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Q: (xール) 2. 16

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