The demand function for specialty steel products is given, where p is in dollars and q is the number of units. p = 90110 - g (a) Find the elasticity of demand as a function of the quantity demanded, q. n = (b) Find the point at which the demand is of unitary elasticity. Find intervals in which the demand is inelastic and in which it is elastic. (Enter your answers using interval notation.) inelastic elastic (c) Use information about elasticity in part (b) to decide where the revenue is increasing, and where it is decreasing. (Enter your answers using interval notation.) increasing decreasing Use information about elasticity in part (b) to decide where the revenue is maximized. (d) Graph the revenue function R = pq, and use it to find where revenue is maximized. R R 35 000 30 000 35 000 30 000 25 000 25 000 20 000 20 000
The demand function for specialty steel products is given, where p is in dollars and q is the number of units. p = 90110 - g (a) Find the elasticity of demand as a function of the quantity demanded, q. n = (b) Find the point at which the demand is of unitary elasticity. Find intervals in which the demand is inelastic and in which it is elastic. (Enter your answers using interval notation.) inelastic elastic (c) Use information about elasticity in part (b) to decide where the revenue is increasing, and where it is decreasing. (Enter your answers using interval notation.) increasing decreasing Use information about elasticity in part (b) to decide where the revenue is maximized. (d) Graph the revenue function R = pq, and use it to find where revenue is maximized. R R 35 000 30 000 35 000 30 000 25 000 25 000 20 000 20 000
Chapter1: Making Economics Decisions
Section: Chapter Questions
Problem 1QTC
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![The demand function for specialty steel products is given, where p is in dollars and q is the number of units.
p = 90110 - g
(a) Find the elasticity of demand as a function of the quantity demanded, q.
n =
(b) Find the point at which the demand is of unitary elasticity.
Find intervals in which the demand is inelastic and in which it is elastic. (Enter your answers using interval notation.)
inelastic
elastic
(c) Use information about elasticity in part (b) to decide where the revenue is increasing, and where it is decreasing. (Enter your answers using interval
notation.)
increasing
decreasing
Use information about elasticity in part (b) to decide where the revenue is maximized.
(d) Graph the revenue function R = pq, and use it to find where revenue is maximized.
R
R
35 000
30 000
35 000
30 000
25 000
25 000
20 000
20 000](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9259c73d-80c9-46a3-8caf-310587be71c2%2F3c298a77-6146-4467-b9b5-b8ac82eb0f4a%2Fs7zkfds_processed.png&w=3840&q=75)
Transcribed Image Text:The demand function for specialty steel products is given, where p is in dollars and q is the number of units.
p = 90110 - g
(a) Find the elasticity of demand as a function of the quantity demanded, q.
n =
(b) Find the point at which the demand is of unitary elasticity.
Find intervals in which the demand is inelastic and in which it is elastic. (Enter your answers using interval notation.)
inelastic
elastic
(c) Use information about elasticity in part (b) to decide where the revenue is increasing, and where it is decreasing. (Enter your answers using interval
notation.)
increasing
decreasing
Use information about elasticity in part (b) to decide where the revenue is maximized.
(d) Graph the revenue function R = pq, and use it to find where revenue is maximized.
R
R
35 000
30 000
35 000
30 000
25 000
25 000
20 000
20 000
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