Windows media player should come pre-installed on your system and does not cost anything. You likely have malware on your system. I would download Malwarebytes antimalware from here
https://www.malwarebytes.org/mwb-download/thankyou/
There is a premium version but just do the free one. Install and run. Let it get rid of the bad stuff it finds. I would also make sure you have an up to date Antivirus software and run a scan. There are plenty of good free ones if you don't have one installed already.
Answer:
True
Explanation:
Enterprise resource planning is the integration of various corporate functions using information technology. The main objective of a small or large manufacturing company's ERP project is to track its supply chain activities from inventory purchase to processing and final shipment to customers.
Answer:
a. engranaje 1 → engranaje 2 → engranaje 3 → engranaje 4
z1 = 10 z2 = 20 z3 =10 z4 = 20
b. n2 = 600 rpm, n3 = 1200 rpm, n4 = 600 rpm
la relacion de transmision = 2
Explanation:
where z1 = 10, z2 = 20, z3 = 10, z4 = 20
and n1 = 1200 rpm
n2 = n1 * z1/z2 = (1200 * 10)/ 20 = 600 rpm
n3 = n2 * z2/z3 = (600 * 20)/ 10 = 1200 rpm
n4 = n3 * z3/z4 = (1200 * 10)/ 20 = 600 rpm
la relacion de transmision = z2/z1 * z3/z2 * z4/z3
= 20/10 * 10/20 * 20/10 = 2 * 0.5 * 2 = 2
A. This is very important to keep your readers/users interested in your content / organization or whatever.
Answer:
The World Wide Web Consortium provide a simple online tool (https://validator.w3.org/) that automatically check your HTML code and point out any problems/errors your code might have, such as missing closing tags or missing quotes around attributes.
Explanation:
your question is not clear
hope it helps
