Given: DE FB, AE FC, AE L DB, CFL DB Prove:AABD A CDB

Q: Find the solutions for -11x-42=-3x² using the Quadratic Formula. Show every step

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Q: There are five people in a room, ages 10, 10, 15, 20 and 20. If the 15 year old leaves the room, the…

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Q: A retail shop accepts only cash or checks. Suppose that 55 of its customers carry cash, 39s camry…

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Q: Check the below image

A: We have to solve

Q: A history class is comprised of 8 female and 7 male students. If the instructor of the class…

A: Given that Female students =8 Male students=7 Randomly selected students= 8

Q: Explain why x - 1 is NOT a factor of the polynomial 15 -2 + 3.

A: Let, f(x) = x¹⁵ - x² + 3 By FACTOR THEOREM, if (x-1) is a factor of f(x) then, 1 is a zero of f(x)…

Q: 8. F miM = (8x – 56)' and mNP = (5x + 22)", find mLP.

A: Here diagram is not clear. So, I finished the answer in terms of x. If you want clear answer, do…

Q: The discrete random variable X is the number of students that show up for Professor Smith's office…

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Q: At one university, the mean distance commuted to campus by students is 17.0 miles, with a standard…

A: Solution: Let X be the commute distance. From the given information, X follows normal distribution…

Q: Use SYNTHETIC SUBSTITUTION to find P(c) for 3 P(x) = 4x + 2x2 – 4x + 6 and c = - |

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Q: Find the inverse of the relation. Express the final answer using f-¹(x) and state the restrictions,…

A: 9y -4xy = 7y +8Simplify,9y - 4xy - 7y - 8=02y - 4xy - 8 = 02(y - 2xy - 4)= 0y - 2xy - 4 = 0

Q: Let R be the shaded region bounded by the graph of y = Vx , the graph of y =x-2, and the x-axis, as…

A: We have to find the volume of solid generated when R is rotated about x-axis, Where R is the region…

Q: Which of the following integrals converges? *-0.01 а. 1+ x 001 b. 1+x с. 001 1 +x d. -001 1+x е.…

A: To verify the convergence of given integrals we use the fact as given in the picture.

Q: To evaluate the integral |x sin xcos x dx using integration by parts, the convenient choice is, H=…

A: a. Given integral is ∫ xtan2xdx. Considering u=x and v'=tan2x is the convenient choice for…

Q: Please give an analysis of the photo. Thank you

A: Given

Q: Find an equation for the sine graph, f(x): fx 3 2 -360° -180° 180° 360° -1 -2 -3 -4 Write your…

A: first observe vertical and horizontal shift then see the changes

Q: 1. a. Given the information below on two prospective land uses and their associated probabilities…

A: *answer:  *11 a. Based on expected use analysis, the expected market value is: $(300,000x 20% +…

Q: Sales records indicate that if Blu-ray players are priced at $240, then a large store sells an…

A: If the price is $240, then the store can sell 6 units per day  If the price is $120, then the store…

Q: Caroline has a 62% chance of receiving an A grade in statistics, a 49% chance of receiving an A…

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Q: See picture please.

A: Given Moment generating function as shown below.According to defination of moment generating…

Q: 8 Which table of values represents an exponential relationship?

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Q: An urn contains 5 red balls and 6 yellow balls. If Tim chooses 7 balls at random from the um, what…

A: Ans:  Given, An urn contains 5 red and 6 yellow balls. Total = 5 + 6 = 11 balls.          If Tim…

Q: 7. Nielsen Media has recently begun attempting to estimate the monthly text usage for cell phone…

A: Statistical inference is a branch of statistics that analyses the data of probability distribution.…