1) On average 2 telephone calls arrive in your house in one hour. Calculate the probability that at least 1 calls will be received in next hour.

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A: Answer

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A: -3=4x-33

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A: topic - cubic polynomial

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Q: Please show EVERY STEP. set UP the EQUATION and Solve for X.

A: Step 1: Assign variables and analyze the concentrations in the problem.Let x = amount of 7-UP drink…

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A:

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A: I have used Bisection method to solve this

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Q: Kindly answer this as soon as possible and solve only by step-by-step method. And d not write answer…

A: Given, if 2x=3y=5z=301x+1y+1z, To find                   2x+3y+5z30=?

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A: Given 3sin2x-5tanx=4

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Q: 8, 24

A: Tangent-Secant  Theorem: If a tangent and a secant are drawn from an external point to a circle,…

Q: Solve 7 = ex+1.

A: Given function  - 7 = ex+1Taking ln on both sides - ln7 = lnex+1ln7 = x+1lne…

Q: Solve the equation without using a calculator .

A: Given equation: ex+4e-x=5

Q: Solve: I 5x + 3 I = I 12 - 4x I

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