exam Maths Puzzle Numerical Ability

If the inventor in exercise 53 charges $4 per unit, the her profit for producing andselling x units is given by the function p(x)=2.25x -7000
(a) what is her profit if she sells 2

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exam Other Question

Hello! I am having difficulty with a geometry problem. My problem involves finding the height of a right-triangle with degree measurements of 30, 60 and 90 degress. We have the mea Solve:

3(-5 + 4p) - (-(-2 2nd power))p = -5p(-3 to 0 power - (-1) 3 power) -/-9/