In the diagram below, assuming line a is parallel to line b, the measure of 21 is equal to (2x) a (3x) 3

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: What is y×5÷10?

A: y/2

Q: A rectangular yard has a length of 4 ft and a width of (x + 2) ft. If the area of the yard is 36 sq.…

A: A rectangular yard has a length of 4 ft. and a width of (x + 2) ft. If the area of the yard is 36…

Q: F) fa=x+2+3 %3D Point of Origin: -7 Y-intercept: X-intercepts: -3 Range: B-8-7-6-5-4 -3-2- 23455 7 8…

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Q: c(137) ² 4 What is the exact value of CSC

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Q: To produce a textbook, suppose the publisher spent $140,000 for typesetting and $5.50 per book for…

A: Given Data: Let us consider the given total cost to print n books , C=140,000+5.5n

Q: A computer company makes a rectangular screen with a diagonal of 20 inches. The width of the screen…

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Q: Given x > 0 and y > 0, select the expression that is equivalent to 36x³y8

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Q: If P(An B) = 0.2 and P(B) = 0.8, what is P(A | B)?

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Q: Suppose XY is congruent to YZ. If XY is 8x + 8 and YZ = 2x + 18 what is the value of x? If needed,…

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Q: / 205 x5√√x² - 4 dx

A: The given integral is x5-4)

Q: Show that (A + B)2 is not equal to A2 + B2 by showing that this is not true with A = 3 and B = 2.…

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

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Q: A trajectory can be displayed by the equation y = -0.1(x - 5.5)2 + 4.5, where x represents the…

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Q: Solve for x, algebraically: a) 4(2x) - 6 = 122 (+4=31 b) 3) +

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Q: If n(A) = 104, n(A U B) = 141, and n(A n B) = 42, find n(B).

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Q: Are the points (−2, 1), (1, 7), and (4, 14) on the same line? Why

A: We are given three points to check if they are linear or not. Three or more points are said to be…

Q: Marcos purchases a top-up card for his pre-paid cell phone. His remaining balance, B, can be modeled…

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Q: а.) у 2 2х- 6

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Q: x2 y2 (4,1) 22. 21

A: Given : G and MID POINT M IS GIVEN  G(-4,1) AND M (-13/2, -6) FIND : SECOND END POINT H