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2 years ago

What would the equation be for the sequence:

Mathematics

1 answer:

Ann [662]2 years ago

6 0

The answer is B because you have to do the opposite which means you have to subtract -9-2=-11

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A device contains two circuits. The second circuit is a backup for the first, so the second is used only when the first has fail

Wittaler [7]

Answer:

Step-by-step explanation:

The pdf of X is given by 3e^x(1-e^-2y). Please check the screenshot for the workings.

The pdf of Y is given by 6e^-2y. Please check the screenshot for the workings.

The expected time the device fails is the expected time Y fails, so we are going to find the expected time of Y which equals to 0.83.

Please check the screenshop for the workings. Thanks

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2 years ago

Which of the following example is an improper fraction

Vsevolod [243]

Answer:

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3 years ago

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melisa1 [442]

Answer:

y= -2/3x-4

Step-by-step explanation:

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3 years ago

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Fidel has a rare coin worth $550. Each decade, the coin's value increases by %10

PIT_PIT [208]

Answer Answer Answer Answer

4 0

2 years ago

11. What is the y-intercept of a line that passes through the point (5,17)

Viefleur [7K]

$\qquad \qquad \bf \huge\star \: \: \large{ \underline{Answer} } \huge \: \: \star$

y - intercept = -3

$\textsf{ \underline{\underline{Steps to solve the problem} }:}$

Equation of straight line in point - slope form :

$\qquad❖ \: \sf \:y - y1 = m(x - x1)$

( m = slope = 4, point (5 , 17) )

$\qquad◈ \: \: \sf \: y - 17 = 4(x - 5)$

$\qquad◈ \: \: \sf \: y - 17= 4x - 20$

$\qquad◈ \: \: \sf \: y = 4x - 20 + 17$

$\qquad◈ \: \: \sf \: y = 4x - 3$

Now, it's the form of line in slope - intercept form, ( slope = coefficient of x = 4 and y - intercept = -3 )

$\qquad \large \sf {Conclusion} :$

$\qquad◈ \: \: \sf \: y \: \: int = - 3$

8 0

2 years ago