Q5 Rewrite the following expressior exponentials. Write the final result as simply as you can. 1- 2cosh(lnx) 2- cosh5x + sinh5x 3 - In(coshx + sinhx) + In(coshx- sinhx)

Q: A probability experiment is conducted in which the sample space of the experiment is S =…

A: The outcomes in Ec = { 12,13,14,15}

Q: If n = 480 and p (p-hat) = 0.95, construct a 99% confidence interval. Give your answers to three…

A: We solve first mean confidence interval.

Q: 3. Consider the figure below. Write the equation of the line of reflection. 4 -2 4. -2 了

A: In the given figure the x-coordinate of image of each vertex of the triangle remain same but the…

Q: Problem 3: The total of h and b is split into 5 equal groups El total de h yb se divide en 5 grupos…

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Q: Michael wants to meet Juan at a nearby community center. Aldine High School is located halfway…

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Q: 24. A footprint is the area of a shape an object covers. The weight of a 200 pound book case is…

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Q: Find the area of the triangle with the given vertices. (-3, – 3), (5, – 3), (4,3) The area of the…

A: Given that: Vertices of a triangle are: (-3,-3), (5, -3), (4, 3)

Q: Select the things that INCREASE power. Check all that apply. O Decrease Alpha Increase Alpha O…

A: Hypothesis testing is a methodology in which an assumption is tested based on a population…

Q: The data show the hourly earnings (in dollars) of a sample of 25 railroad equipment manufacturers.…

A: Given : The data show the hourly earnings (in dollars) of a sample of 25 railroad equipment…

Q: robability of

A: According to our guideline, we can solve only first question, for remaining please repost the…

Q: Assume the random variable x is normally distributed with mean u=50 and standard deviation a=7. Find…

A: Given : μ=50σ=7X~(μ=50,σ2=502)We want to find,P(x>39)=?

Q: 5. In hexagon GIKMPR and AFJN are regular. The dashed line segments form 30° angles. R. G P А. ОН В.…

A: r(120°, O) means rotation of 120° about O. If we rotate O, 120° about O then it will be O again.

Q: U. Section 9.1 Use a calculator with an e* key to solve the exercise. In 1626, Peter Minuit…

A: Let's find.

Q: Consider the following differential equation to be solved by the method of undetermined…

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Q: In the diagram below, ABCD is isosceles with CD CB AC. Find mLA. 40 D. A C

A: we know that  in ∆BCD BC=CD                                         (given) which means ∆BCD is…

Q: Consider the Sturm-Liouville Problem x²?y" – 3xy + 4Xy = 0, (1) = 0 y(3) = 0 %3D (a) Find all…

A: “Since you have asked multiple questions, we will solve the first question for you i.e. (a). If you…

Q: Find the probability of randomly selecting 4 good quarts of milk in succession from a cooler…

A: The total quarts of milk is The number of spoiled quarts of milk is=6The objective is to compute the…

Q: Could you please do this question with explanation

A: Here Given table is for Probablistic demand Table

Q: Production A factory that manufactures knives sells sets of kitchen knives. The Basis Set consists…

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Q: of seedlings being approximately three per square yard. If the seedlings are randomly dispersed, the…

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Q: 6. Match each pair of triangles to the postulate or theorem that can be used to prove the triangles…

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Q: The following table summarizes the results of a study on SAT prep courses, comparing SAT scores of…

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Q: 4. 2x+4y= 11 -5x + 3y = 5

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Q: 45. A conservation organization releases 20 wolves into a preserve. After 5 years, there are 45…

A: The general solution of the logistic differential equation is given by: yt=L1+be-kt where t…

Q: Mario was doing his factoring homework and entered the following information to check the…

A: Here we have to state whether the given is True or False.

Q: 40°F Clear A rental car company charges $74.90 per day to rent a car and $0.13 for every mile…

A: Given that, a rental car company charges $74.90 per day  to rent a car and, $0.13 for every mile…

Q: 5. A student in the Careau lab is studying how metabolic rate in male fruit flies (Drosophila…

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Q: 13. In triangle ABC, suppose a = 8, b= 16, and angle C= 135°. Find side c %3D

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Q: se the correct answer below. - The shape of the distribution is symmetric, but not uniform, because…

A: Here from the given graph we see that Skewness Skewness means lack of symmetry that is bell curve…

Q: Extend the Math Activity: A rectangle with a length of x + 5 has a perimeter of 4x + 14. 1) Write…

A: 1) The perimeter of a rectangle is given by the formula, P=2l+b where l is the length of the…

Q: A campus researcher wanted to investigate the factors that affect visitor travel time in a complex,…

A: In this case, there are 2 factors. c= 2 and every factor has 3 subjects. So r= 3 Degrees of freedom…

Q: 4. In the Rundle fly lab we use both narrow and wider glass vials to house insects. A student in the…

A: NarrowMean = 5.725, SD = 0.368WideMean = 5.708, SD = 0.429DifferencesMean = 0.017, SD =…

Q: wer

A: Given:   The parking cost, p= $10.50 Ticket cost per person, c= $32.50 Total amount having to spend,…

Q: Which postulate or theorem should be used to prove AHIG AJKI? G O ASA O SAS O SSS O AAS

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Q: Inez throws a ball upward from her apartment balcony and the ball falls to the ground below. The…

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Q: When graphing the solutions of an inequality, what does a parenthesis signify? What does a bracket…

A: Explained below

Q: Tell whether each number in the list is a real number, a rational number, an irrational number, an…

A: Since you have asked multiple questions, we are answering the first question for you as of now. If…

Q: Use the Principle of Mathematical Induction to show that the given statement is true for all natural…

A: To prove a statement using Mathematical induction , first of all we have to prove for n=1, then…