Find the maximum and minimum points of y = x5 - 5x3 – 20x – 2 %3D |

Q: B. Students pass a test if they score 50% or more. The marks of a large number of students were…

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Q: II. A card at random is picked from a well-shuffled pack of cards numbered I to 25. Find the…

A: # Given well shuffled pack of 25 cards numbered from 1 to 25  then to find  1): probability of…

Q: 10. Which of the following could be the graph of the polynomial function,y = x3 – 4x? + 3x – 12? A.…

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Q: Find dy/dx of * ye2x + xe2y = 0. %3D

A: This is a derivative problem

Q: What is the equation of line L passing through (-1,3) that is tangent to the curve…

A: Let's Solve, Answer : Option E

Q: Write the research and null hypothesis for the following researches: a. To test the differentiated…

A: Null and Alternative Hypothesis are the conditions which we test for in our hypothesis testing. In…

Q: For numbers 11- 12, refer to the problem below. Luna would like to sell face mask that she purchased…

A: The selling price of an item can be given as the sum of the cost of the item, operating cost and…

Q: 11. Which polynomial function in factored form is represented by the given graph? A. P(x) = (x –…

A: Solution : We have given a graph polynomial function and we have to find out the equation of given…

Q: 1. Greg bought a laptop for Php28,000 and spent Php2,500 on its spares. He later sold it for…

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Q: What is the 1200th derivative of sin x.

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Q: Given y = yu and u = sin x, find dy/dx = f' (g (x)) g' (x). Select one: cos z 2/sin a 1 tan x sin r…

A:

Q: Find the range, variance and standard deviation of the following grouped data. 2. The following data…

A: Solution: The frequency distribution table is  Rainfall ( inches )  Class Boundary  Number of…

Q: Find the range, variance and standard deviation of the following grouped data. 1. The following…

A: Solution: The distribution of the number of hours worked each week is  Hours Worked per week…

Q: Before microwave ovens are sold, the manufacturer must check to ensure that the radiation coming…

A: a) Using the given data take the values of 1 to 25 from x axis , values of 1 to 20 on y-axis and…

Q: Find two numbers whose sum is 10, and the sum of whose square is minimum.

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Q: Find the slope of the function's graph at the given point. Function: f(x) = x² + 1 Point of the f(x)…

A: We have to find slope of function.

Q: flowing into the funnel at the rate of 12 in.^3/sec and out at the rate of 4

A: Solution

Q: 3. Determine the number of turning points of P(x) = (2 – x)(x + 2)(x+ 4)? А. О В. 1 С. 2 D. 3

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Q: B. Determine the nature of the solutions/roots of the following quadratic equations using the…

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

Q: 8. If a ream of bond paper is 500 pcs, how much is the price of each sheet if one ream cost is P330?…

A: 8) One ream of  bond paper consists of 500 pieces. Cost of one ream of is P330. That is,  cost of…

Q: Prove the following arguments using the two-column format. For items 3 and 4, represent the…

A: Since you have posted multiparts question and we can answer three subparts. So, answered first three…

Q: Which of the following statement is true for the function ? f (x) = x²- 4x-1 %3D

A: Using graph

Q: B. Write the summation notation for each expression. (1) 1+3+5+7+. . . +101 (2) a2 + a4 + a6 + ag+ .…

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Q: In the half-range sine series expansion of f(t) = e^2t for Osts1, find b7. 14π[(1+e^2)/(4-49π^2)]…

A: Introduction: There are two different types of half range Fourier series. One is half range cosine…

Q: 1. What is the probability that his mean grade is lower than 852 2. Whal is the probabilily that his…

A: Here AS per policy I have calculated 3 subparts Here use basic of sampling distribution

Q: What is dy/dx of the function y=tanh(sec x)?

A: To find the differentiation of the given function.  y = tanh(Sec(x)).