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Ne4ueva [31]
3 years ago
9

The force needed to stop a car varies directly as its weight W and the square root of velocity V are inversely as the distance d

travelled. When F =36 Newtons, W=120kg, V=100km/h and d=50km. Calculate the force required for V=256km/h, W=200kg and d=800km​

Mathematics
1 answer:
svet-max [94.6K]3 years ago
8 0

Answer:

Step-by-step explanation:

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Anarel [89]

Answer:

14

Step-by-step explanation:

We see that MP and PL are congruent, as are MQ and QN. Using scale factors, we can conclude that the scale factor from MP to ML is 1:2.

Based on SAS similarity, MPQ and MLN are similar, so their sides are proportional.

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3 years ago
Which expression is equivalent to 64 − 9x2?
barxatty [35]

Answer:

it is just 64-18=48

Step-by-step explanation:

you have to just keep 64 the same and do the 9*2. And sum those outcomes.

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7 x -5 = -35

hope this helped!! ^^

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Translate this sentence into an equation: 162 is the product of 9 and Gall's age. Use the variable g to represent Gall's age.
oksano4ka [1.4K]
The equation is
9 × g = 162
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3 years ago
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densk [106]
The probability is 1/2.

Hope this helps and please make mine the Brainliest answer!
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