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?
Matrix with different incremental runs
Doubling elements in a vector
The sum of the numbers in the vector
Find the definite integral of various linear functions
Pythagorean perfect squares: find the square of the hypotenuse and the length of the other side
Similar Triangles - find the height of the tree
Flip the main diagonal of a matrix
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