(5x + 2)° yo 6x° Solve for x and y. x = y =

Q: Find a · b. a = 2j - 2k b = 5i + 3j + 7k

A: Given a→=2j^-2k^b→=5i^+3j^+7k^

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A:

Q: YUEZON CI 1972 m (3x + 8)° (5x- 12)

A: Given angles are co interior angles and their sum is 180°(3x+8)+(5x-12)=180°

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A: (As per bartleby guidelines, for questions containing multiple subparts, only first three subparts…

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A:

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A: Given differential equation is d2ydx2  +2cosx +tanx dydx +y cos2x =cos4x Here, P = 2cosx +tanx,  Q=…

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A:

Q: 12. (20t+5)° 15t°

A: We know that angle on the line is 180°So, 20t+5+15t=180°

Q: cosxsin?xdx Solve using algebraic substitutionf V1+sinx

A: We have to find Integration using algebraic substitution.

Q: 17. In parallelogram ABCD, if ED = 7x-213 and BD = 16x- 38, find BD. %3D B. C

A: Property of parallelogram:   The diagonals of parallelogram bisect each other. (17).  Using this…

Q: 2. (5x + 5)° (4x (4х — 10)9 - | (4x + 15)° (4x + 15)%

A:

Q: Y F 3+ 16x 6x + 8 H 65° G.

A: According to the exterior angle property of a triangle. The exterior angle of a triangle is the…

Q: Solve for x 70 ° U K 7x + 19 M 136 °2

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Q: Solve for the value of x. (4x) (5х- 15)° (10x- 30)°

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Q: 16 KO and GU intersect at point V mGK = 130° & %3- mOU = 88°. What is MZOVG? A 109- B 65- C 71 D 44-…

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Q: B. ty" – (t+ 1)y +y = t?

A:

Q: Find the derivative of the function. f(x) = V3x + 2

A:

Q: U 10. Solve for x 171 ° -4 + 23.x V 9.x + 6 G T

A: Given,

Q: Б 2 dv v2.+ 6v - 7

A: Given integral is,∫2∞dvv2+6v-7 We have to find its value. We will use the formula:…

Q: 14-15. 5 (4 + 14x)° F. 6. 32° H. 4

A: Given query is to find the value of x.

Q: If the roots of the equation a(b − c)x² - b) = 0 are equal, show that 2/b = 1/a + 1/c.

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Q: X 10 y 36°

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Q: Set up an equation and solve for 8. y 45° 30 X W

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Q: ゾ-2ゾ+ソ=x°e IT 3.

A: Explanation of the solution is given below...

Q: SOLVE FOR x & y P 45° X° 40° %24

A:

Q: у" — 27у 3 0 y

A: Find the general solution using the characteristic equation  y"' - 27y = 0 Characteristic equation…

Q: Find the values of x and y that make the equation true. За + 8i — 12 — (12у)i – (12y)i

A: Solution: The given equation is 3x+8i=12-(12y)i

Q: solve for all solutions : 6sin t -4 = 2sin t

A: