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!
To prove summation formulae. Be sure to identify where you use the inductive hypothesis.
Let P (n) be the statement that 12 + 22 +···+ n2 = n(n + 1)(2n + 1)/6 for the positive integer n.
a) What is the statement P (1)?
b) Show that P (1) is true, completing the basis step of the proof.
c) What is the inductive hypothesis?
d) What do you need to prove in the inductive step?
e) Complete the inductive step, identifying where you use the inductive hypothesis.
f ) Explain why these steps show that this formula is true whenever n is a positive integer
An installation technician for a specialized communication system
A wooden artifact from an ancient tomb contains 55% of the carbon-14 that is present in living trees. How long ago was the artifact made? (The half-life of carbon-14 is 5730 years. Round your answer to the nearest whole number.)
Prove that the set of all onto mapping from A to A is closed under composition of mappings. Prove that the set of all one-to-one mappings from A to A is closed under mapping composition.
Use logarithms and the law of tangents to solve the triangle ABC, given that a= 21.46 ft, b= 46.28 ft, and C = 32° 28' 30"
The temperature of a cup of Starbucks coffee at time t (in minutes) is T(t)= 70 + c e^(-kt) . Initially, the temperature of the coffee was 200 degrees F.
Flying with the wind a plane went 154 mph. Flying into the same wind the plane only went 124 mph. Find the speed of the wind and the speed of the plane in still air.
A family made an investment for 1 year that earned $7.50 simple interest. If the principal had been $25 more and the interest rate 1% less, the interest would have been the same. Find the principal and the rate.
a force of 410 pounds is applied to an object produces an acceleration in the direction of the force of 9feet per second.
What is the probability that he we pass the examination
1. Is the legal opinion given to Taxpayer and the use of basis by the accountant for the 1988 tax year correct? Explain your answer.
Poincare's model of Lobachevskian geometry was to say that points of the plane are represented by points in the interior of a circle and lines by both the diameters of the circle and the arcs of circles orthogonal to it. Draw a diagram(s) to illus..
question consider quadrilateral abcd with a -34 b 26 c 2-1 and d -3-3. find the area and perimeter of abcd. please
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