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2 years ago

For the graph x = -3 find the slope of a line that is parallel to it.

2 answers:

3 0

The ilne paralell to x=something is x=something else (both are constants)

slope=rise/run

x=-3
it rises infiniley and runs 0 (goes left to right 0)
slope=infinity/0=undefined

the slope is undefined
paralell lines have same slope
so the slope of a paralell line is also undefined

kotegsom [21]2 years ago

3 0

A parallel line has the same slope and the slope intercept form is Y=mx+b x being the slope so that would be y=-3m+b so a parallel lines slope would also be -3.

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3 years ago

You ask a neighbor to water a sickly plant while you are on vacation. Without water the plant will die with probability 0.7. Wit

Lina20 [59]

Answer:

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Step-by-step explanation:

P(forgot to water | dead) = P(forgot and dead) / P(dead)

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->Without water the plant will die with probability 0.7

P(forgot and dead) = (1-0.83) x 0.7 => 0.17 x 0.7 =>0.119

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