Consider the parabolas y=x^2 and y=a(x-b)^2+c, where a, b,c are all real numbers
(a) Der...
Mathematics, 13.02.2020 01:43, tommyewall34
Consider the parabolas y=x^2 and y=a(x-b)^2+c, where a, b,c are all real numbers
(a) Derive an equation for a line tangent to both of these parabolas (show all steps, assuming that such a line exists)
(b) Assume that the doubly-tangent line has an equation y+Ax+B. Find an example of values of a, b,c (other than the ones given here or in class) such that A, B ∈ Z
(c) Consider the case a = 1. Does your algebra accurately reflect what we can expect geometrically? Explain.
Answers: 1
Mathematics, 21.06.2019 16:00, edjiejwi
If myesha works overtime, she gets paid "time and a half" for every hour she works. in other words, for every hour over 40 hours myesha works each week, she gets her hourly pay plus half her hourly pay. what is myesha's pay per hour when she works overtime?
Answers: 1
Mathematics, 21.06.2019 17:00, averyeverdeen01
Pam buys a sleeve of ball bearings for her skateboard. each of the bearings is 1 1/5 inches wide. the sleeve is 9 3/5 inches long. how many ball bearings are in the sleeve? show your work.
Answers: 3
Mathematics, 21.06.2019 17:30, victordhernandez01
Nick and nora are married and have three children in college. they have an adjusted gross income of 47,400. if their standard deduction is 12,600 itemized deductions are 14,200 and they get an exemption of 4000 for each adult and each dependent what is their taxable income
Answers: 3
Mathematics, 21.06.2019 19:00, Svetakotok
Identify the conclusion of the conditional statement. if you live in phoenix, then you live in arizona.
Answers: 1
Biology, 26.11.2021 19:00
Mathematics, 26.11.2021 19:00
Biology, 26.11.2021 19:00
Law, 26.11.2021 19:00
English, 26.11.2021 19:00