Can 3 collinear points define plane? Three collinear points determine a plane. ALWAYS, through any two points there is exactly one line. Non-collinear points R,S, and T are contained in exactly one plane. Are opposite rays collinear? Opposite rays are two rays that both start from a common point and […]

Is the sky blue because of Cherenkov radiation? The reason that the sky is blue is due to the scattering of light by the atmosphere. It is not due to the Cerenkov effect. These colors are actually different wavelengths of light. Red light has a wavelength of about 700 nanometers, […]

Does MRI show bone bruising? A bone bruise is diagnosed by MRI scan, and x-rays are typically normal. What does a bone bruise look like MRI? A bone bruise is seen on MRI as an area of low signal inten- sity on T1-weighted images and high signal intensity on fluid-sensitive […]

Can you copy paste answers on Quora? Correction: Quora does not allow answers to be simply copied and pasted from other sources. If you see an answer that is copied from somewhere else and does not put the copied section in quotes or cite it, that is plagiarism. How do […]

Can you still buy AR lower in California? To put it simply, there are ONLY 2 Legal ways to acquire an AR pistol in California. In California receivers are transferred as long guns so building a pistol from a stripped or complete lower is not legal. Who owns the AR-15 […]

What is the lookup time complexity of a Hashmap? O(1) HashMap has complexity of O(1) for insertion and lookup. What is average best and worst time complexity of hash table? Hash table Type Unordered associative array Invented 1953 Time complexity in big O notation Algorithm Average Worst case Space O(n) […]

What does it mean when a guy gives you a long stare? He is trying to size you up When a guy stares into your eyes and doesn’t look away, he may be trying to size you up. Intently staring can be a good thing and might mean that he […]

What is an estranged father? 2 adj If you are estrangedfrom your family or friends, you have quarrelled with them and are not communicating with them. FORMAL oft ADJ from n. Joanna, 30, spent most of her twenties virtually estranged from her father. How do I forget my baby daddy? […]

Does onion and coconut oil regrow hair? Using coconut oil and onion juice together can boost the growth and regrowth of hair that is stronger and healthier, aiding in the treatment of baldness. Since coconut oil can penetrate the hair shaft well, it can act as a carrier for onion […]

Why do the Lamenters have bad luck? M41) – Unfortunately, the Lamenters seemed to carry their bad luck with them, as their penitent crusade following the Badab War led them straight into the path of the Tyranids’ Hive Fleet Kraken. Although they were instrumental in slowing the advance of this […]

Who is the most famous acting family? The most famous acting families of all time 1 of 25. Arquette Family. Frazer Harrison/Getty Images for AFI. 2 of 25. Baldwin Brothers. Jason LaVeris/FilmMagic/Getty Images. 3 of 25. Barrymore Family. 4 of 25. Bridges Family. 5 of 25. Carradine Family. 6 of […]