Consider the following. (a) Draw a tree diagram to display all the possible head-tail sequences that can occur when you flip a coin three times. (b) How many sequences contain exactly two heads? (c) Probability extension: Assuming the sequences are all equally likely, what is the probability that you will get exactly two heads when you toss a coin three times? (Round your answer to three decimal places.)

A: Given query is to find indicated derivative.

A: Solving for x

A: Refer to the we have to find the product of the -5 • -1/7 • 4/8

A:

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A: Given,   ∫  -3t+410dt

A: Given  1+1=

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A: Answer y = 3  solution is given in step 2

A:

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A: Where  is the transpose matrix of the cofactors.The expression for the cofactors is:

A: this is a simple calculation question we will simplify this by normal calculation.

A:

A: Given : m∠1=3x+15, m∠2=4x-5, and m∠3=5y

A: P∧Q→Q∨P∧ means AND∨ means OR→ means if-then   We can see the meaning of different symbols from there…

A: Given ,  4y + 14 - 2y = 4     ....... (1)  We have to find value of y  (1) implies

A: 9y-3=19-2y

A: Simplify L.H.S and then re aggrange like terms on one side and other terms on R.HS.and then…

A: To solve: 43a+10-26a=27

A: Given: −34x−5−6=18 To determine: The value of x.

A: The given inequality is: -4c+2≥10