a. What is the solution to the equation 3" = 81? x = Preview b. The solution in part (a) makes sense because it is the exponent on 3 needed to produce a result of 81 c. The solution to the equation 2° = 128 is: Preview Submit

Q: 3.3 31 3 O 3 O 3평 37

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Q: 5. 8. 45°

A: Solve for value x

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A: trigonometry rule

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A: This can be solved using geometry and trigonometry rule.

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A: Please see the explanation below

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A: Introduction: The division is one of the four basic mathematical operations, alongside addition,…

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A: It's trigonometric question so I'm providing hand written solution for better understanding.

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A: X~geom(p)

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A: we have to find the radius of circle from the given figure

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Q: d 6

A: 5. In the given right triangle , the hypotenuse is 41 and the perpendicular length is 40. Apply the…

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A: Topic:- trigonometry ratios

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A: From the image of the circle, we see that the radius=r=3.9 units

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A: Solution-

Q: 4. 15 33,

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Q: 6. 4 Z+ 1 z+ 7 2.

A: Given,  4/(z + 1)  =  2/(z + 7)  To find value of z.

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Q: 2.73-0.94

A: Here we subtract a number in another number.

Q: Number 6.12

A: From part (6.11), Let x be the random variable denote that the amount of snow fall between 1 inch…