Practice Time! A. Prove each of the following identit Cos A+1+ sin A 32 sec A 1. Cos A

Q: |TY/ ry

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Q: Add. 4 5/8 + 4 4/7

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A: Based on the given information, n=12, and p=0.39. The probabilities will be obtained as given below:…

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A: We know simplification of the expression, ax-bx= (a-b)x

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Q: Consider the following. u 3 (-4, =(-4, 6), v = (1, 1) (a) Calculate projy u.

A: Since you have asked multiple questions in a single request, we would be answering only the first…

Q: Find each of the following. \{1,3,5,7\} \cup\{2,4,6\}

A: To find the set, 1,3,5,7∪2,4,6

Q: There are two more questions pleade

A: I have to answer for part-d and part-e, so i use the previous result .

Q: Queslion lo

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Q: +6/-2 03 -3 O 12 O 4

A: Topic-simplification

Q: Evaluate 6-[ 3 . 5 + 2 .  ( 3-2 ) ]

A: We have to evaluate: 6 - [ 3 . 5 + 2 .  ( 3 - 2 ) ]

Q: What term is next in the sequnce -2,-4,-8,-16.. ag=

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Q: 18

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Q: A number s is subtracted from seven.When the result is divided by three,the quotient is two. What is…

A: Let a number is s. According to the first condition of the question it becomes 7-s. Now from second…

Q: True or False and explain why. Just number 4

A: 4) to write the true or false

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Q: Find a b. a = (5,-2), b (3,6) =

A: To find .

Q: filex?.2/ 12x²-2

A: We have to evaluate the value of

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Q: Find a . b. a = (-3,-1), b = (-1,8)

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Q: ssing 2 more questions

A: here we have to use Empirical rule  68% of the values are contained in μ-σ to μ+σ 95% of the values…

Q: Asnwer question 50 please.

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