Questions by Austine

Questions by Austine

A light beam is shone into a mystery material . the light beam has an incident angle of 48 degree and a refracted angle of 27 degrees. If n1 = 1.00, what is n2? A) 1.78B) 0.56C) 1.64D) 0.61

asked Oct 25, 2023

1 answer

25 votes

270k views

Value of Pq- qp if p=3 and q = -1?. 1?:)

asked Aug 7, 2023

1 answer

32 votes

215k views

what would be one piece of advice to a person who has a broken arm. Other then that they shouldn't be afraid to ask for help during school

asked Jul 19, 2023

1 answer

30 votes

282k views

If f(x)= x/2 -2 and g(x) = 2x2 +x-3, find (f +g)(x). A. 2x2 +3/2x+1 B. 2x2+3/2x-5 O c. 2x² -x/2 + 1 D. x2-6

asked Oct 8, 2022

1 answer

28 votes

421k views

Select the correct answer. What is the value of xin 2(5x) = 14?

asked Jun 24, 2022

1 answer

4 votes

21.5k views

A florist sold 12 flower bouquets yesterday, including 3 rose bouquets. Based on past data, how many of the next 20 bouquets sold should you expect to be rose bouquets?

asked May 26, 2022

2 answers

42 votes

319k views

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