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Maths Puzzle
Numerical Ability
I dont understand how to do this question. Can i please get some help, with information how to answer the question aswell, thanks.
Solve the following.
5 = 9
3 2-y
( i
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book Other Question
6. For the quadratic function y = -2x^2 + 8x + 1:
a. What are the coordinates (values of x and y) at the vertex of the parabola
b. Does this parabola open upward or downward? Explain.
evaluate:
3log^84