If AB = 9 and CD = 12, find the ratio of the areas of: b. AAED and ADEC a. AAEB and ADEC B E D C

Q: e 3x Evaluate J_∞ 1+e6x dx

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Q: E H.

A: The given figure We have to show that ∠A≅∠E

Q: 9. Complete the statement: GH and AE are A E B Select... perpendicular parallel skew intersecting H…

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Q: c o s ( L n x ) d x

A: The integral we are trying to solve is ∫cos(ln(x))dx.

Q: b) S dx Vx

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Q: Evaluate: e-2x dx 1 1 1 1 a. c. -2 - e2 d. 2- 2e? 2 2e2 b.

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Q: d?y Determine if: 2x2 – xy + 5y2 = 7 dx2

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Q: E D H J C B EA FG DC

A: Consider the figure

Q: Calculate (a +5) -č where a = (-1, 2, 3), 5= (1, 1, 1) and = (2,-2, 1)

A: Consider two vectors u→=u1, u2 and v→=v1, v2. Then the sum of these two vectors is defined by…

Q: 12. Find DC 3. 10 D

A: We need to find DC.

Q: also m ?DBA= ?

A: Using alternate angle fact

Q: 27+13 127-130

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Q: d dæ

A: fx=xxx

Q: Look at the image of the house below. Identify a set of parallel lines and explain how you would…

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Q: 1 1/2 = 7/12 C C =  ?

A: 112=712C On simplification, we get ⇒2+12=712C⇒32=712C

Q: 1. If a = 2, b= 5, c = 6, and d = 15 are lines l, m, and n parallel? 2. If a = 8, b = 3, c = 24, and…

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Q: E F A G H B EA DC FG

A: from given figure we know  that  figure FGHJD and figure EABCD is similar

Q: 3. Evaluate | x(2x? – 3)° dx 1

A: Definite integral: - The ultimate value of an integral is definite because definite integrals have a…

Q: 6 15 10 /3х - 2 12 D C

A: