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kicyunya [14]
3 years ago
14

Write and solve an equation to find the value of x and the missing angle measures

Mathematics
1 answer:
MatroZZZ [7]3 years ago
4 0

Answer:

in explanation

Step-by-step explanation:

angle rules say that those angles respond to each other meaning

they will equal each other

so 6x-4=4x+14

now solve for x

x=9

the top angle will be

6(9)-4=50

bottom angle will be 50

4(9)+14=50

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The temperature, in degrees fahrenheit (°
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An oil tank is leaking into a lake at a rate of 0.1 m3/day. The oil slick forms a semicircular disk whose center is at the leak
gregori [183]

Answer:

17.9  m/s

Step-by-step explanation:

Volume of the slick =  0.5 x π r² h--------------------------------- (1)

Where r = radius of slick

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V  =  0.5 x π r² h

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r²   =  10⁶/ π

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Asumming the film thickness is constant , equation (2) becomes

dV/dt =   πrh dr/dt-------------------------------- (3)

dV/dt = 0.1m³/day

r=  10³/√π

dr/dt= rate of expansion of the slick

Substituting  into (3);

0.1 =  π x 10³/√π x 10⁻⁶ x dr/dt

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8 0
3 years ago
The picture is above.
vladimir2022 [97]

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Distribute:

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6 0
2 years ago
42 is how many groups of 7?
erica [24]
You divide 42 by 7 which equals 6
4 0
3 years ago
Read 2 more answers
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