Based on what you know about how light travels, explain why
you can't see the back of your own head without using a mirror,
camera or other device.

Complete the square to transform the expression x2 - 2x - 2 into the form a(x - h)2 + k How did the end of the Ice Age affect the Americas? 6. FESTIVEA. sereneB. heartyC. gruesomeD. jauntyE. dreary photo of freedom fighter quotes on white sheet.pls send me fast the sum of two numbers is twenty-four. The second number is equal to twice the first number. Which item could serve as a primary source for a historianstudying the end of apartheid in South Africa? A Food Marketing Institute found that 35% of households spend more than $125 a week on groceries. Assume the population proportion is 0.35 and a simple random sample of 75 households is selected from the population. What is the probability that the sample proportion of households spending more than $125 a week is between 0.36 and 0.42 Bioplastics made from corn grown using industrialized agricultural methods would have a smaller ecological footprint that bioplastics made from native prairie switchgrass.A. TrueB. False Arrange the events in Mexicos transition to a democracy in the correct chronological order Transfer from the present tense to the past tense. The policeman carries the whistle. Describe any five traditional symbols A generator consists of 1000 turns of wire around a coil of area 10cm2 (0.0010m 2 ). Calculate the peak output voltage of this generator when operating at 100 cycles/second in a 0.50 tesla field. b) The area of 4-walls and ceiling of a room is 118 m. If the room is 6 m long and 4 m high, find the breadth of the room. The type of evaporator that has all saturated liquid entering the evaporator and saturated liquid throughout the evaporator is commonly known as a Item 4Ellie has 20 books on her shelf. Four of these books are nonfiction, and the rest are fiction.What is the ratio of fiction books to nonfiction books on the shelf?5:45:14:1I don't know. Please help with this How many positive even factors of 48 are greater than 24 and less than 48 What is your standard deviation of demand during lead time if your average lead time = 5 days, standard deviation of demand = 4, average demand is 12, and standard deviation of lead time is 1.2 days. Greet Miguel, a friend and classmate of yours.-Hola, Miguel, cmoMuy bien, gracias.A. hasta luegoB. estC. estsD. tardes I need help please???