If u = -12i-2j and v = 6i+7j, then find u - 2v. Please show work A) -6i+5j B) -24-16j C) -20i+5j D) -19i+5j

Q: 3) Simplify the multiplication or division statement symbolically (without using tiles). [ a)…

A: Part a,             2x2-3x-2Part b,             5b2+4-3Part c,             9r-21r23Part d,…

Q: abc and dbf are vertical angels, with m abc=4x and m dbf= 96x-12)

A: Here we find the abc and dbf are vertical angels.

Q: iven ux*² = (1,-4,0), find lữ LƯ JAC

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Q: C) Worte ex bonent prom into nte exborent from 2x+B. 109= ¢

A: We know that, from the property of logarithm, logab=c⇒ac=b         ⋯⋯1 Also, from the property of…

Q: 2 4xª b²)² . 2b-5 A 16x4 69 B 8c* 610 D.

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Q: IEvaluate Ax)-2x+3x-4 A) x-3 B) x-h+/

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Q: 3x Calculate: dx (x² + 2)² 3 а) + C 4 (x² + 2)² 3 + C x² + 2 b) 3 c) +C 4x2 + 8 3 + C 2x2 + 4 d) 1…

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Q: lAcOs3x+B sin sx) この

A: Given solution with condition is  yx=exAcos3x+Bsin3xy(0)=0y'(0)=1

Q: Find (a) u − v, (b) 2(u + 3v), and (c) 2v − u. u = (−7, 0, 0, 0, 9), v = (2, −3, −2, 3, 3)

A: a). b).

Q: 2) Draw the algebra tiles representing (4x² - 8x) + 4 and state your answer. (4x²8x) + 4 =

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Q: b) 3 +4 1.

A: Integration is the process of finding the anti-derivative function of the given function.…

Q: 6. Simplify. a) (2x - 3x2- 6) + (6x – x³ + 4x² + 5) b) (x² – 4)(2x² + 5x - 2) c) -7x(x² + x - 1) –…

A: Given that -

Q: Perform the indicated operations and simplify x2-16 x-4 a) x+3 5x2-45

A: Given : x2 - 16x + 3 ÷ x - 45x2 - 45

Q: -2 a) (5m³)3 b) () -2 c) d) (-2p?)(3q)°(5r²) (2p q*)-1 (3p)2(-4pq2)-2 4v-5(-2)-4 3y-8

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Q: Find the product. Assume variables represent positive real numbers. 2) 2x2/5(x11/5-3x) A)2x13/5 -…

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Q: SIMPLIFY THE EXPRESSION AND RATIONALIZE THE DENOMINATOR A) V-64 2 V 2 B) V16a*b 2 C) x'yl2 V 5.x?…

A: (A)      -645 = -265 = -25x2 5= -225 (B) 16a8b-2 = 4.a4b-1=  4.a4b (C) x7y12125x4 = x7y12125x4…

Q: e) (4a-7xy-7y)-(-3a+7xy-9y') 2. a) From p- 3p +4 subtract -2p- 1. b) Subtract the sum of x + 3 and…

A: To simplify the given expressions