Translate to inequality twice a number is at most 40

Mathematics

1 answer:

kow [346]3 years ago

5 0

In mathematical form, it would be: 2x ≥ 40
x ≥ 20

Hope this helps!

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3 years ago

A small rocket is fired from a launchpad 15 m above the ground with an initial velocity left angle 400,450,600 right angle m/s.

vivado [14]

Answer:

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b) attach file

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Step-by-step explanation:

The equation for velocity of each component is v= $v_{0}$ +at, in this case the x-axis component has acceleration 0 $\frac{m}{s^{2} }$ , the y-axis component has acceleration 3 $\frac{m}{s^{2} }$ and the z-axis component has -g $\frac{m}{s^{2} }$ , where g=9.81 $\frac{m}{s^{2} }$ .