## Ask Singapore Homework?

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1. Ignore the polynomials at the start.

2. I wonder how the space shuttle can have a speed of 6 x 10^8 m/s when no object can travel faster than the speed of light as 3 x 10^8 m/s.

3. For 19(i), because there is a square root, I try and round the number off to the nearest perfect square or a number which square roots to a nice number (like square root of 6.25 is 2.5).

2. I wonder how the space shuttle can have a speed of 6 x 10^8 m/s when no object can travel faster than the speed of light as 3 x 10^8 m/s.

3. For 19(i), because there is a square root, I try and round the number off to the nearest perfect square or a number which square roots to a nice number (like square root of 6.25 is 2.5).

Date Posted:
4 months ago

And 4. Good luck for your upcoming test.