6 Solve for x. (23x-3) 78°

Q: 4x°

A:

Q: 15 16.7

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Q: 5 sin (x-4o°)-3.5=0

A:

Q: 15. Solve for x. 71° (10x + 6)° (13x – 2)° (8x-1)

A: The 4 sided polygon has measures (10x+6), (13x-2), (8x-1) and outer measure 71 degree.

Q: Find the value of x. (6x + 1)° 49°

A: Here, we need to find the value of x.

Q: Factor each expression completely. (a) 3x2 – 13x + 4 | (b) 3 cos2 0 – 13 cos 0 + 4

A: (a) part  Consider the given expression  3 x2-13 x+4 Then, 3 x2-13 x+4=3 x2-x-12 x+4=3 x2-x-12…

Q: 77° 15х - В 61°

A: Concept of straight angle and Alternate opposite angle is used in this problem

Q: 93° to 45° 89°

A:

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: Find (root3 / 2 - 1/2i)30 by the de moiver's formula.

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Q: Solve for x: X = 14√3 X 60° 7√3

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Q: M N 6.8 32°

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Q: 110° 120° 132° 164° 114° 130° b/ x

A: Sum of measurement of interior angles with n sides (n-2)180

Q: 119° (5x – 7) 27°

A:

Q: Solve for y 30 5/3

A:

Q: 2. Solve the following radical equations: a. V4x + 1 = 3 b. V2x – 5 = 2 -

A:

Q: 6x + 8° 49° 67

A: We will find the value of x as following.