why do you think the Byzantines and Persians were surprised by the strength of the Arab Muslims?

Based on the data, which statement describes the most reliable way toencode and transmit data and tells why?A. Digital waves are more reliable because they are less likely tochange when copied.B. Analog waves are more reliable because they include a range ofvalues like the original.C. Analog waves are more reliable because they are less likely tochange when copied.D. Digital waves are more reliable because they are slightly differentfrom the original. $99.99, 19% discount PLS HELP GIVING BRAINLESS TO FIRST PERSON PLS HELP (4+4)222plss someone answer hurry under british occupation, waves of jewish immigrants poured into palestine to ____ in europe -2(-6x+2u-3)-3x-6(-6y+6x)-2y-3(w+6)+5wPLEAZE SIMPLIFY THEESE FOR ME ASAP please i need this really bad :(pleze help i will like it so you can get more pints plzzzzzzzz :( Gina visited the aquarium with some of her cousins, aunts, and uncles. The group bought 20 admission tickets for $340. Adult tickets cost $20, and childrens tickets cost $15. How many adult tickets and how many children tickets did the group buy?Write a system of equations. What are 3 examples of imagery from the hill we climb need help asap plsss _______ is a potential roadblock toward achieving your-career goals.A. A small job marketB. High cost of educationC. Conflicts with colleagues or supervisorsD. All of the above.SUBMIT What is the equation of a line, in general form, that passes through point (1,-2) and has a siope of 1/3? The typical dodgeball court measures:50 ft x 100ft0 0 030 ft x 60 ft20 ft x 40 Ft25 ft x 50 ft Ellos (saber) la verdad.O sabrasabrassabramossabran What is the area of the rectangle below?a. 16 unitsb. 32 units?c. 39 unitsd. 52 units?3 units13 units A collector has 2792 coinsaltogether. Half of the coinsare on display. The collectorbuys more coins at an auctionso that the coins on displayare now 40% of the collection.How many coins are bought atthe auction? I urgently need help!!!!!! Jane James owns an appliance store. She normally receives $50,000 worth of appliances per month. She does not like to owe people money and always pays her bills on the day she receives the invoice. Someone told her that if she delayed payment, she could actually increase her profit because the money would be earning interest in her account. She went through her bills and found that she actually had an additional ten days, on average to pay her invoices. She also found that she was earning 5 percent interest on the money she had in her money market savings account. If she delayed payment by ten days, how much additional interest would she earn for the year If the candies cost $0.80 per pound, how much money did Zachary spend all together? Show your work. Lilly records the age, in years, and the height, in inches, of the starting players on the girls middle school basketball team.She records them as ordered pairs (age, height): (11, 62), (12, 64), (13, 65), (13, 67), and (14, 68).Is this relation a function? Explain. the sides lenghths of a triangle are 9, 12, and 18 is this a right triangle?