Yes, it is a function of q since it is expressed in terms of q and hence depends on q.
Answer:
$20.99
Step-by-step explanation:
The sale causes the original price to be multiplied by 1 - 20% = 80%. The tax causes the sale price to be multiplied by 1 + 5% = 105%. The net effect is that the original price is multiplied by the product of these values:
final cost = $24.99(0.80)(1.05) = $20.99
The absolute value expression has a V shape. The range of a positive absolute value expression starts at its vertex and extends to infinity. The absolute value is in the denominator, which means it can not be zero.
(0, ∞)
{y|y>0}
Hope this helps
Answer:
Step-by-step explanation:
x^3 = 1/8
Taking the cube of both side
x^3 = 1/(2)^3
(x)^3 = (1/2)^3
Eliminate ^3 from both sides
x = 1/2
