Mathematics, 06.10.2019 23:10, student0724
Aright triangle has one vertex on the graph of y = 9 - x^2 , x > 0, at ( x , y ), another at the origin, and the third on the positive x-axis at ( x , 0 ).
a. express the area, a, as a function of x.
b. what is the domain of a?
c. what is the area when x = 2?
d. use your graphing calculator to find the value of x that will maximize the area. what is the maximum area?
Answers: 2
Mathematics, 21.06.2019 19:30, fraven1819
:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?
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Mathematics, 21.06.2019 23:50, sainijasdeep27
Write the standard form of an equation with (see picture below)
Answers: 2
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