Select the correct answer from each drop-down menu. Function P models the weekly profit, P(x), a clothing company earns for maki
ng and selling x jackets. P(x) = -0.0005(x^2 + 30)(x - 30)(x - 70) Consider the graph of function P.
The company’s profit will be exactly $0 if it makes and sells (blank) jackets.
A. 30
B. 20 or 70
C. 0
The company will make a profit if it makes and sells (blank) jackets,
A. Less than 20
B. Between 20 and 70
C. More than 70
but will not make a profit if it makes and sells (blank) jackets.
A. Between 20 and 70
B. Less than 30
C. More than 70
The company’s profit will be exactly $0 if it makes and sells (blank) jackets.
A. 30
B. 20 or 70
C. 0
The company will make a profit if it makes and sells (blank) jackets,
A. Less than 20
B. Between 20 and 70
C. More than 70
but will not make a profit if it makes and sells (blank) jackets.
A. Between 20 and 70
B. Less than 30
C. More than 70
2 answers:
You might be interested in
Just to remove ambiguities, the bar over the expression means it's repeating itself to infinity.
notice, the idea being, you multiply it by 10 at some power, so that you move the "recurring decimal" to the other side of the point, and then split it with a digit and "x".
now, you can plug that in your calculator, to check what you get.
notice, the idea being, you multiply it by 10 at some power, so that you move the "recurring decimal" to the other side of the point, and then split it with a digit and "x".
now, you can plug that in your calculator, to check what you get.