Questions by GKA

Questions by GKA

Select which type of polygon this figure is, and determine whether it's convex or concave. A. hexagon; concave B. heptagon; convex C. pentagon; concave D. pentagon; convex E. hexagon; convex

asked Mar 26, 2020

2 answers

4 votes

108k views

The torque-speed curve of a 3-phase AC motor NEMA design type D can be approximated with the parabola: T=-410-5n2+0.0059n +100 where T is in Nm and n is in RPM. The motor drives the drum of a hoist

asked Mar 8, 2020

1 answer

4 votes

17.9k views

Groups of skin cells form the epithelium, which lines organs and cavities in the body. The epithelium is MOST LIKELY a kind of A) cell. B) organ. C) tissue. D) organ system.

asked Sep 17, 2019

2 answers

1 vote

169k views

Help and please explain how you got it

asked Jul 1, 2019

1 answer

1 vote

38.7k views

Sfhiohhhfsasgh i am mexican hola gracias poor to answerfkggjfhfngbjfbdfnhnfcnrbrufhfjcnfhc

asked Mar 27, 2018

2 answers

1 vote

180k views

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