108° 125 98 98 BCD. + 8)º L(2x + 11)°

Q: (4ビ+8)。 (13H) 76° .(HZI)

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Q: 4 45° 4/2 :: 4 :: 2 2/2 :: ::

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Q: 01- find the values of x and y for the following:- c) (2 + 5i)(x + yi) = (3-5i)²

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Q: Write the sum as a product: cos(19.1z) cos(11.5z) =

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Q: 8 sinx cosx = a sinbx a) Find the value of a and b. b) Solve the equation 8 sinx cosx =3/4

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Q: 2 2. ドN 2.

A: Given expression: 52+7i22-52+i22 We know that a+b2=a2+2ab+b2 So,…

Q: x 10°)(2.98 × 10-3) (2.446 x 10-3)(62.5) Express your answer using the correct number of significant…

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Q: 1. Simplify xi(i – 7i)², where i is the imaginary unit.

A: We have to simplify the given expression in which i is an imaginary unit

Q: 3

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Q: Kelsey is 5 feet tall and stands 35 feet away from a building and she casts a shadow 8 feet long.…

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Q: The value of the expression cosec (75° +0)-sec (15° -0)- tan (55° +0)+ cot(35°-0) is

A: cosec75°+θ=sec90°-75°+θ=sec15°-θ

Q: 10/3-4i=?

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Q: convert 9pi/10 to degrees

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Q: Simplify arccos2. no solution 30° 60°

A: Given query is to simplify the expression.

Q: #5

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