(a) Find the probability of rolling a 2.

Q: 2. For the following discrete variable with probability f(x) 1 3 4 f(x) 0.2 0.15 2c 0.05 0.15 (b)…

A: Given:

Q: Given In 3-1.10 and In 7= 1.95, find In (21). Do not use a calculator. In (21)=

A:

Q: 8-2.8 (86)-F

A: The given equation is:  8-2·85286-14

Q: 山(10)120)-

A:

Q: If permutaiton A=(123)(145), then A2=?

A:

Q: (5) $W n=1 8 3+ (1/1) 2n

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Q: (5+1) + () + (+) - (+) +.. 27

A:

Q: Given that ² (₁+¹) 9 () = 9 ¹ (3) · = 11440 and = 6435, what is the value of (3) 9 ? Enter your…

A: Given n+19 = 11440 and n8 = 6435

Q: 5. Show that () = () +().

A:

Q: 15. (2 – 10e-2) 0.32

A:

Q: Fill in the blanks identified by ‘*’ and ‘**’.

A: The given output is obtained from the MINITAB software.

Q: 1 (4x-12)" | (-3)2+" (n² + 1) n=0

A:

Q: Ln xe-** dx хе

A:

Q: What is f(1)? 3- 2. 3.

A:

Q: 8) Evaluate the following without the use of a calculator arccsc(-√2)

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Q: 010 1 -0,0871 [X] 0 0 -0,996||Y 5,78 [0] 568,98 [3627,2] [

A:

Q: 38-16.31+(-11.9))-[-0.76+((-16.6)-(-17))]

A:

Q: Which of the following is the graph of the piecewise function f (x) - 7 f(x) -2-1 2 1 √-x-1 if XS-1…

A: To plot the piecewise continuous functions: f(x)=-x-1 if x≤-1xx2-x-2 if -1<x<2log2(x-1) if x≥2

Q: 8. [ tan’rd.r

A: We have to find the integration of given questions.

Q: How did you get 0.42124314 because for some reason when i put it into my calculator, its coming out…

A:

Q: Could you please explain what happened in b and where the 1/2 came from

A: The formula is given by:       xn+1=xn2                         ..........1 Using equation (1), we…

Q: (x– 3) - ? = ? 5. For x2 # 9, x' -9

A: Given Data: Expression: x-32x2-9 Condition: x2≠9

Q: B) Show that coth-x = In ()

A:

Q: y – 3 = (x+1)

A: To plot the points:

Q: Find a formula for +(−1)n. (2). 1 1 ¹ – ²2 ( ² ) + ² ( 2 ) - -· ··- 1 n+1

A: To Find: A formula for .

Q: (55-3)(13.3)

A: Answer and explanation is given below

Q: 2. Show that 1 2 = (1 - )( - )(? y)

A:

Q: Ifa' = (-5,1,2) and b' (-1,–2,4)and, find a – 3b.

A:

Q: 1) 2xyy = (y)2 +1

A: we have to integrate

Q: In x2 10) + In (9) = In (10)

A: Definition used-             ln(x)+ln(y)=ln(xy)

Q: 1. Determine the value of x in the following (SHOW ALL WORK!!!). a) x = 5000(1.075)4(7) b) x = 100…

A:

Q: (6!)! (3!)! = x! x = ?

A: Formula:

Q: Identify whether the given is a discrete or continuous variable. 1.The weight of a box of cereal…

A: Solution-: Identify whether the given is a discrete or continuous variable. (1) The weight of a box…

Q: Approximate the value of In (1000!)

A: Given that ln1000!. The objective is to approximate the value. The expansion for…

Q: = 3 + (0.4)^, list the first three terms of {an } and E an If an

A: the given expression is an=3+0.4n to find the first three terms, substitute n=1,2,3 therefore,…

Q: 7.3-9. Consider the following two groups of women: Group 1 consists of women who spend less than…

A: Given that for group 1: x1 = 1009 and n1 = 1230 p1 = proportion of women in group 1 who think…

Q: 2 2x (11) Jo x²-5 n 5 In 5 n 1/5

A:

Q: (49-12)3/2 +6 - dt

A: