Express the following sums using sigma notation. 6+7+8+9+10 a. b. c. 18 +28+38 +48 C. 1 7+14+21+28+35+42 1 1 d. 1 + + 2 + 3 4 5 a. 6+ 7+8 +9 +10 = Σ 5+k k=1 6 b. 7 + 14 + 21 + 28+ 35+42= Σ 7k k=1 82828 8_ 4 8

Q: Show that the equation of a flat surface, represented in the Cartesian basis, is given by the…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: -y(0)-0, x(0) = 0, y (0) - em of differential equations can be e first order with the help of the…

A: Given as, x¨= y˙ -1 . , y¨=-x-2      u=x˙ and v=y˙       u˙=x¨  v˙=y¨

Q: 3 = 3VM2 – 8m

A: Consider the given equation: 3=3m23-8m3 Let, m3=x The equation becomes: 3=3x2-8x3x2-8x-3=0

Q: Could you please solve c and d for me

A: For the given 90o bend, to complete a loop, at least 4 bends are required.  If more than 4 bends are…

Q: 2) A vendor has learned that, by pricing hot dogs at $ 1.25, sales will reach 119 hot dogs per day.…

A:

Q: I need help solving for parts a-c

A: The data is paired when the data is generated using the same subjects at two different conditions.…

Q: Please write the solution...

A:

Q: Ag Art A Wa TT

A: The weight of male babies less than 2months old in the US is normally distributed with mean…

Q: can you try this question again and let me know, I got a different answer

A: To write the equation of logarithmic function that has been vertically stretched by , reflected in…

Q: The point is i need explanation on how to solve each question.

A: Hi thanks you for posting this question  , since you have posted multiple subparts as per our policy…

Q: solve the equestion y-8/5 +2=2/5-y/3

A: Given:

Q: 1. Solve x2 + 4x + 5

A:

Q: b). 1 x-2 + x-1 x²-4 = x+4 x+2

A:

Q: Question 5 Simplify A B (C) x²-6x+9 x²-9 x-3 x+3 x-6 1 x+3 to lowest terms. D) Cannot reduce…

A:

Q: I need help solving the Question  number 7.

A: (7) It has been given that there is a strong positive association between annual consumption and the…

Q: Please give me one theorem and explain how you solve this theorem. Thank you

A:

Q: I am stuck in this question and unsure of how to solve it.

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: I have attached the screen shot of the questions. I need help solving the entire problem but…

A: From the given triangle, we have

Q: PLEASE FOLLOW INSTRUCTIONS I SENT AS A FOLLOW UP AND SOLVE ON PAPER

A:

Q: I need answer for the second question pl

A: s = 10 old reliability = probability of passing = 0.66 The confidence Interval is given as: CI =…

Q: Let X be the discrete random variable with the probability function f (x) = kx³ + 0.15 %3D for x =…

A:

Q: 18. Solve the following: 3 10 x + 5 x2 + 7x + 10 x + 2

A:

Q: Can someone help me answer question 4 ?

A: Given that  The number of classes (X) a student takes in a given semester follows the following…

Q: 22. Based on your results, what are your respective SSbetween, SStotal and MSbetween? Show your…

A: Given: n = 90 p = 0.002 MSE = 126.05 F(2,87) = 6.73

Q: how would we solve this question? just the answers are given

A: The tangent of -3 has a negative slope since it points downwards It is approximately equal to -1.…

Q: 36x-4 = 13x-2 - 1

A: The given expression is 36x-4=13x-2-1.

Q: how do we go about solving the last two parts?

A:

Q: olve accordingly

A: we can see that the graph touches at 4 places on the x-axis.

Q: n you list the steps on how to s

A:

Q: Can you solve letter D from the posted question?

A:

Q: I need some explanation on these 3 problems.

A: Since, we only answer up to 2 sub-parts, we will answer the first two. Please resubmit the question…

Q: The Solution to the answer is not complete  Please clarify

A: