For the demand function q = 150(245 - p2), find E(p) and determine if the demand is elastic or inelastic (or neither) at the price p =7.
A. E(p) = 
, inelastic
B. E(p) = 
, inelastic
C. E(p) = 
, elastic
D. E(p) = 
, elastic
Answer: B
Mathematics
You might also like to view...
Answer the question.Suppose you are constructing a scale model solar system using a scale ratio of 1 to 10 billion. In your scale model what will be the diameter of Jupiter (in meters)? The diameter of Jupiter is 143,000 km.
A. 0.00143 m B. 0.000143m C. 0.143 m D. 0.0143 m
Mathematics
Perform the indicated operations and express the result in the requested form.
; express in polar form
A. 
B. 
C. 
D. 
Mathematics
Factor completely, or state that the polynomial is prime.27x2 + 72xy + 48y2
A. 3(3x + 4y)2 B. 3(3x + 4y)(3x - 4y) C. prime D. 3(3x - 4y)2
Mathematics
Write the whole number in expanded form.40,170
A. 40,000 + 100 + 70 B. 4000 + 100 + 7 C. 40,000 + 1000 + 70 D. 4000 + 10 + 7
Mathematics