Q#6: Solve below with detail not shortcut: a) A quality control engineer inspects a random sample of three batteries from a lot of 30 car batteries, which are ready to be shipped. If such a lot contains ten batteries with slight defects, what then is the probability that the inspector's sample contains No batteries with slight defects? i. ii. At least one of the batteries with slight defects? b) The probability that a bomber hits its target on any particular run is 80%. If three bombers sent out after the same target, what then is the probability that at least one of the three bombers will hit the target?

Q: Solve the following. 3) -18 = 8b – 2b

A: Topic = Linear equation

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A:

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Q: help

A: Please refer to the image below

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A: Solve the equation for x as follows.

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Q: 6. -30 4 2) -5 -10 40 寸

A:

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A: I have used Bisection method to solve this

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A: To solve for x:

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A: Sum of all angle  triangle = 180°

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A: Given information:The given function is shown below:

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A:

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A: See this solution in below.

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

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A: Zeroes of the grqph -3,-1,2

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A: mistake in applying theorum

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A:

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A:

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Q: Solve 2|3x + 7| = 16.

A: x =a ⇒  x =±a.

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.