. If OM = 8 and MY = 9, what does XZ equal? a. 6V7 b. 2V17 c. V145 d. 30 Exs. 12-14 X A Y M

Q: Let A4x6 and B. B6x4 then the sıze of AB = Select one: a. 4 x 6 b. 6x4 O C. 6x6 d. 4 x 4

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Q: snip

A: The given matrix is: B = 12-121212 we have to find B2015

Q: Evaluate P3 and 11C3. P 4 3 11 C3 || || 0

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Q: If AΦB = AB - B find -2Φ3 Select one: a. -3 b. 9 c. -9 d. none of the options

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Q: G D 4w-96 DG = W F E 3w-25

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Q: | V1 – 47² dx.

A: We know that sin2(u)+cos2(u)=1   ⇒ 1-sin2(u)=cos2(u) cos2(u)=121+cos(2u) sin2 sin-1y = 2y1-y2

Q: t hCx) = 6+3+2x? fincl h(2). %3D

A:

Q: Let A = {1}, B = {2}, and C = {3}. (a) Explain why A x B B x A. (b) Explain why (A x B) × C # A × (B…

A: Cartesian product: The cartesian product of the sets A and B is defined as the set of all the…

Q: 3 a. √3 b. 2√3 60 N U C. 6 d. 12 30

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Q: -2 5. (6) ²K³) X 20 K ¹³ N 21-12/13 al- -3

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Q: Find the indicated fundtion values. a. (0) b. (3) c.K-3) d. 12) -2)

A: Given function, f(x)=-x3-x2-x+14

Q: Given a = (-5,7) and u = (9, -4), find 3ã + 4ū. 3a + 4ū =

A:

Q: TT (32?+x-y) dzdxdy -1 -X .A 13 63 .B 11 63 .C 2 18 .D

A: To evaluate the triple integral

Q: nhe fellowing Agure EG Hm4ADC=7x-5 and 4EFD = 5x + 27, înd the number of |degrees in 1DFG.

A: We will first  find value of x  and then angle DFG

Q: If a b and b 24, what is the value of 7a + 8? %3D %3D

A: Topic - equation in one variable

Q: Find n when a, =24, d= 8, and a, = 48.

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Q: B. 120 + g 139 M.

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Q: If a b=2a- 3b+1, what is 3 (-1)? a. 4 b. 10 C. 8 d.-1 b

A: Compare 3*(-1) with a*b, a = 3, b = -1.

Q: B d1 6 d2 b.) Find d2 9. 53 A

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Q: If 2xy, and 64=y when 4=x. Find the value of y when 8=x.

A: From the given information we find the value of Y .

Q: +C, you would enter 2t. vide your answer below:

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Q: eV dr S- + 2ev +1 A -2 dr D) None B.

A: To write the equivalent integral.

Q: 2) L V 75² L=7 M k Find. 77 W7

A: The objective of the question is determine the other parts of the given triangle.

Q: L. Given 2+ 2r + br - 19z +15 - cx + dx? + ex +f, find the values of b, c, d, e and f. * + 2r +5 INP…

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Q: A bathtub initially contains 60 litres of water. If the water drains for thirty seconds, the bathtub…

A:

Q: In the diagram below, if AC= 120, BC = 2x, and AB = 4x, what is the value of x?

A: Given AC=120, BC=2x and AB=4x

Q: Which best represents y x-1? y 3 2 6. 4

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Q: The coach purchased b balls for d dollars. If each ball had cost $2 more, how many balls could the…

A: The coach purchased b balls for d dollars Use the equation: Rate x balls= Cost balls = cost/rate

Q: 11. Find the indicated length. a. Find PQ. . Find ST. 6+X8 S 3x + 5 T 41 7x-8 2x 3x+ 5

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Q: A) Ha: 2 50 B Ha: # + 50 D Ha: # 50

A: Given that  µ = 50 , n = 32

Q: 4c + 3 = 16 , what is the value of c

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Q: A D 12) Simplify. /50 O -5V7 O -5/TŪ O -2/3

A: Topic = Algebra

Q: Find AB given that: 2 -4 170 A -35 11 and B- 0 -2 8.

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Q: In A ABC, shown below, AC || DF. B 10 2x D. F X+1 What is the value of x?

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Q: Ca) -8) Eb) V12 + 32 + 2V18 + 3 3 Cc)

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Q: Ari adds 16 ounces of chocolate chips to a batch of cookie dough that makes 36 cookies. If the 25…

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Q: Q5 as a2 az If b, b2 b = 4, find C2 C3 a 4az -2az b2 4bz-2b2. 2c3-C2

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Q: 8 + 8a2 + 8 ,3

A: Given integral is: I=∫8x3+8x2+8x2+xdx

Q: When RN = 7, NC = 3x + 5, and RC = 18, what is the value of .v?

A: We have o find the value of x when RN=7, NC=3x+5 and RC=18 for the given figure: From figure we can…