Can you be more clear of what the answer choice is and to put in the blanks please.
Q: The total revenue R is directly proportional to the number of units sold x. When 500 units are sold,...
A: Click to see the answer
Q: Graph the solution set for the of linear inequalities x-y<4 x+2y<4 x>-4
A: The given inequalities are,
Q: In how many ways can six pictures be selected from a group of ten different pictures?
A: It is given that 6 different pictures are to be selected from a group of 10 pictures, therefore,
Q: Solve the system x+1/4y-z=-3/2 1/4x+y+3/4z=1/2 -1/4x-y+1/2z=-7/4
A: We will use the Gauss-Jordan Elimination method.
Q: The exponential models describe the population of the indicated country, A, in millions, t years aft...
A: Given:The exponential model that describe the population of different countries:
Q: Quadratic equations are used for many applications. The formula to solve quadratic equations can be ...
A: The roots of a quadratic equation can be found using the following formula.
Q: Determine if the function is even, odd or neither f(x) = x3 - x + 3
A: According to rules of even or odd functions, if f(-x) = f(x), it's an even function, if f(-x)= -f(x)...
Q: Factor the trinomial with a negative leading coefficient 3+2x-8x2
Q: Ray rents a bicycle for the rental price of $4 per hour plus a deposit of $20. Ray only has $32. Whi...
A: Let x be the number of hours.