explain the principle of N-type semiconductor​

Which molecule would a bear store in its body as a source of calories during its winter hibernation?O CarbohydrateO ProteinO LipidsO Nucleic Acid What land did the U.S. buy from Mexico in 1853? The sides of a triangle formed a geometric progression with a ratio r. For what values of r, it is possible? how much acid is in the world Who wrote the constitution of the United States of America Formation of national labor unions in the late 1800s was mainly because of...A. Poor working conditions and low wagesB. Economic depression that led to high unemploymentC. Passage of laws that supported workersD. Laws restricting immigration Segment AB is being dilated with the center at the origin. The image of A, point A prime, has coordinates of (3.2, 6.4). What is the scale factor of the dilation and the coordinates of point B prime? In this scenario, what colormice is more Fit?Fit/Fitness- Organisms which are bettersuited to their environment Which of these statements describe the changes that happened in American in the 1950s Find the missing angle measure. PLEASE HELP ASAP How do you knowthe quotient of 639 /6 is greater than100 before you actually divide Kiran and Clare like to race each other home from school. They run at the same speed, but Kiran's house is slightly closer to school than Clare's house. On a graph, their distance from their homes in meters is a function of the time from when they begin the race in seconds.As you read the graphs left to right, would the lines go up or down?What is different about the lines representing Kiran's run and Clare's run?What is the same about the lines representing Kiran's run and Clare's run? Anyone know a good 30 minute or 1 hour workout I can do? What is the copper stone age ? Extended warrantiesCarnes Electronics sells consumer electronics that carry a 90-day manufacturers warranty. At the time of purchase, customers are offered the opportunity to also buy a two-year extended warranty for an additional charge. During the year, Carnes received $412,000 for these extended warranties (approximately evenly throughout the year).Required:1.Does this situation represent a loss contingency? Why or why not? How should it be accounted for?2.Prepare journal entries that summarize sales of the extended warranties (assume all credit sales) and any aspects of the warranty that should be recorded during the year. True or false- our phenotype is solely determined by genotype.plz help me!!! :( HELP!!!!!!!!!!!!!!!(i should of study for this) 21= M + 14 1/6 what is the value of m -extra points- please help with this. all you have to do is state which method (factoring, using square roots, complete the square or quadratic formula) you would use in solving the quadratic equation and why you would use it. you can only use each method once for problems A through D which phrase correctly completes this sentence renaldo: qu ests escribiendoeric: ______________ una carta a mi abuelaA. estn escribiendoB. estoy escribiendoC. est escribiendo D. estamos escribiendo