Find the maximum profit and the number of units that must be produced and sold in order to yield the maximum profit. Assume that​ revenue, R(x) ​, and​ cost, C(x)​, are in thousands of​ dollars, and x is in thousands of units. R(x)=7x-3x^2, C(x)=x^3-5x^2+3x+1

The measurement of one angle of a right triangle is 34°. what is the measurement of the third angle?

Ms. sutton recorded the word counts and scores of the top ten essays in a timed writing contest. the table shows her data. how does the word count of an essay relate to its score in the contest? word count tends to decrease as the score decreases. word count tends to increase as the score decreases. word count tends to remain constant as the score decreases. word count has no apparent relationship to the score of the essay.

What is the ratio of the change in y-values to the change in x-values for this function? a) 1: 13 b) 2: 5 c) 5: 2 d) 13: 1