Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Classic example of natural selection is the change in relative populations of thepeppered moth that occurred during the industrial revolution in England. After theindustrial revolution in 1870s, booming industrial cities started releasing tons of black soot, blackening tree trunks and rocks and creating an environment where moths withlight colours were easily predated by birds. Peppered moths captured in 1850 and 1900reveal that two industrial cities (XandY) had the following percent distributions.Year1850 and 1900
Moths Light coloured Dark coloured Light coloured Dark coloured
X 66 34 22 78 Y 65 35 27 73
Pollution control rules were introduced in 1902 and were properly followed in city Y, butnot in city X. If all other factors remain constant, then what could be the approximate expected distribution of light and dark coloured moths in 1950?
Chuck travels 117 miles in the same time that dana travels 105 miles. If chuck rate of travel is 4mph more than dana's, and they travel the same length of time, at what speed does chuck travel?
Find the area of intersection of r=3 and r=3-3cosθ
Paul has just built a rectangular kennel to keep his 6 dogs . A total of 156 ft fencing was used to enclose the kennel nd divide the sections. Paul says the total length of the kennel is 3x as long as the width. What is the total length of the ken..
How many members of the club plan to attend
sketching the graph of equation of line.find the equation of each of the lines with the given properties. sketch the
a rectangular field is to be enclosed by a fence and divided into 2 rectangular fields by a fence parallel to one sind of the field. if 1200m of fence is availabile find the dimensions of the field giving the greatest area.
The sentence below is a theorem of predicate logic. Show that it is by deriving it from the null set of premises. If any "individual" in the domain has a property, then every individual has it. I need help explaining this and with the derivation.
Application Problem 1G (Geometric application- See Appendix A in your textbook for formulas of geometric figures)
for each function f given below find all points a b at which fxx y and fyx y are both zero. determine whether fa b is
Determine if the given function can be extended to a continuous function at x=0. If so, approximate the extended function's value at x=0 (rounded to four decimal places if necessary).
Long Term Interest of Stockholders, Which of the following goals is in the best long-term interest of stockholders?
Add 4x2 + 9x- 3 and x2 + x3– x4 and write the resulting polynomial in descending order.
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd