3 years ago

Answer asap

Mathematics

1 answer:

Rom4ik [11]3 years ago

6 0

Answer:

dfgffgvgvgv

Step-by-step explanation:

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500

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A travel agency charges $64 for each bus ticket and $82 for each train ticket .How much doesit cost to buy 3 bus tickets and 4 t

Tema [17]

So 3 bus tickets 3(64) = $192
and 4 train tickets 4(82) =$328
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3 years ago

a squirrel is 24 feet up in a tree and tosses a nut out of the tree with an initial velocity of 8 feet per second. the nuts heig

marin [14]

The nut lands first on gorund

Solution:

The squirrel climbs down the tree in 2 seconds

Given that,

A squirrel is 24 feet up in a tree and tosses a nut out of the tree with an initial velocity of 8 feet per second

The nuts height, h, at time t seconds can be represented by the equation:

$h(t) = -16t^2 + 8t+24$

$-16t^2 + 8t+24 = 0\\\\-2t^2 + t + 3 = 0\\\\2t^2 - t-3=0\\\\Split\ the\ middle\ term\\\\2t^2 + 2t-3t - 3 = 0\\\\Break\ the\ expression\ into\ groups\\\\(2t^2 + 2t) -(3t+3) = 0\\\\2t(t+1) -3(t+1) = 0\\\\(t+1)(2t-3) = 0\\\\Therefore,\\\\t + 1 = 0\\\\t = -1\\\\2t-3=0\\\\2t = 3\\\\t = \frac{3}{2} = 1.5$

time cannot be negative, so ignore t = -1

Thus the nut takes 1.5 seconds to reach ground

From given,

The squirrel climbs down the tree in 2 seconds

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Find the slope of the line that passes through points (4, 2) and (-17, -20).

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6th grade math help me pleaseee

tester [92]

Answer:

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uhhh what kind of 6 grade math is this?

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