A space rocket has 3 stages:
- stage 1, s1;
- stage 2, s2;
- stage 3, s3.
If s1 burns 3 x as long as s2 which burns 2 x as long as s3 then how long did s3 burn if the total burn time was tt minutes? How long did s2 burn? s1?
Remove all the consonants
Remove white space from the string
Number of Horns on a unicorn!
02 - Vector Variables 5
Length of the hypotenuse
Pythagorean perfect squares: find the square of the hypotenuse and the length of the other side
Find the definite integral of various linear functions
Solve the set of simultaneous linear equations
What is the distance from point P(x,y) to the line Ax + By + C = 0?
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