In exercises 8 and 9, you are given the function f(x) = x³ - 3x + 1. Use this function to find each of the following: 8.The equation of the tangent line to f at x = 2.

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A:

Q: Suppose f(x, y) = x" + y*. Find fa(1, 1), f,(1, 1), and fz (x, y)

A: Given :f(x,y)=xy+yx

Q: I just need problem 2

A: 1. Pr(A') = 1 - Pr(A) = 1 - 0.7 = 0.3 Pr(B') = 1 - Pr(B) = 1 - 0.5 = 0.5 Pr(C') = 1 - Pr(C) = 1 -…

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A: Topic = Algebra

Q: Problem #1: Solve for X1 and X2 2X1 + 4X2 = 80 3X1 + 1X2 = 60

A:

Q: What would be the excel equation for this problem?

A: The mean is 110 and the standard deviation is 25 grams.

Q: The product of two consecutive integers is 72. Find the two pairs of integers.

A: Given that, the product of two consecutive integers is 72. Let x be the first integer. Then, the…

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A: (1).Purchased value of the car is:  P=$23000After every year the value of the car is decreased by…

Q: X y X > -4 6 -6 7 -3 0 -5 0 -2 -4 -4 -5 -1 -6 -3 -8 0 -6 -2 -9 1 -4 2 0 -1 0 -8 -5 3 6 1 0 4 14 2 7…

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Q: 3, 14 Solve for the solution/root of each first-degree equation. 1. --x +7 = 2 2. 5a = 95

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

Q: Evaluate the iterated integral. 5 2х х-2 dz dy dx -2 0 y

A:

Q: Explain the concept of extraneous solutions.

A: Extraneous solution

Q: Please provide the solution to part (ii) for this question.

A: An expression for the angle FBC in terms of h is determined as shown below.

Q: Solve the problem. Two sales associates, namely Wilfred and Koree, were sent on sales assignments to…

A: It is given that Wilfred travelled towards the North and Koree towards the East at the same time…

Q: -2(4y+1)=-8y– 2

A: We have to find out

Q: How to solve problems 13-16 ?

A: 13. (a) 0.4=1.96 (3)n→n=5.790.4→n=14.475→n=209.5256≅210 Thus, a minimum sample of 210 sizes is…

Q: Please show step by step solution for problem b

A:

Q: I cannot figure out how to solve this equation.  I think I am missing some steps:   Twice the…

A: Given,           Twice the sum of three consecutive even integers is 18 more than five times the…

Q: is there no step 3 to this solution? and why does it end like that like what exactly would be the…

A: There is no any step 3. i am going to derive equation again.

Q: How could I complete a problem like this without using excel?

A: Given that We have to find z score that divide a normal distribution The middle 25% from the 75% in…

Q: Problem 1) The following table shows the years in teaching and the ages of 10 random teachers at…

A: Hey, since there are multiple subparts posted, we will answer first three subparts. If you want any…

Q: e – Va + 6

A: Solution : The given equation is    x=√x + 6