Suppose that as the price of y falls from $2.00 to $1.90, the quantity of y demanded increases from 110 to 118. then the absolute value of the price elasticity (midpoint method) is: rev: 10_21_2014_qc_57115, 11_04_2014_qc_57509 2.09. 4.00. 3.94. 1.37.

What is the value of the digit 1 in the number 13?

Which sum or difference identity would you use to verify that cos (180° - ∅) = -cos ∅? a. sin (α -β) = sin α cos β – cos α sin β b. cos (α -β) = cos α cos β – sin α sin β c. cos (α -β) = cos α cos β + sin α sin β d. sin (α + β) = sin α cos β + cos α sin β

Find an equation for the linear function which has slope -10 and x-intercept -7