Brooke wakes up in the morning to find a rainbow produced by light shining through the fish tank near her window. Which of the following types of electromagnetic radiation produced the rainbow that Brooke saw?
a
Ultraviolet
b
White light
c
Infrared
d
Gamma rays

Can someone pleasee help or explain to me how u do this? I dont really Understand ? Working out Choose a person aged 19 to 25 years at random and ask, "In the past seven days, how many times did you go to an exercise or fitness center or work out?" Call the response Y for short. Based on a large sample survey, here is a probability model for the answer you will get:8Working out Choose a person aged 19 to 25 years at random and ask, "In the past seven days, how many times did you go to an exercise or fitness center or work out?" Call the response Y for short. Based on a large sample survey, here is a probability model for the answer you will get:8 Simone has a concave utility of wealth function, u(x). She is contemplating two prospects, Y and Z. EV(Z) > EV(Y). Which of the following statements is true? a. Simone will necessarily prefer Z to Y. b. Simones ranking of Y and Z cannot be determined without knowing the distribution of the outcomes that result in EV(Y) and EV(Z). c. Simone will necessarily prefer Y to Z. d. Because EV(Z) > EV(Y), EU(Z) > EU(Y), but that is not sufficient information to determine her preference ranking. Write a persuasive INTRODUCTION telling me why middle school should have recess every day. 1. If the spinner below is spun once, find eachprobability. What is -20 + 1/2 in a decimal form What is the length of the hypotenuse to the nearest hundredth place in the diagrambelow?5704cmA 2.60B 6.16C 4.77D 7.34 A positive control is a sample in an experiment that produces a known result to compare with the test sample after the same treatment. It is used to control for unknown variables and confirms that all your reagents work. In this case, the positive control is a cell line expressing wild-type CCR5. Which of the following do you think will be a good positive control for this experiment? a) T Cell Helper Line b) Macrophage cell line without CD4 c) Unedited wild type macrophage d) Edited macrophage which atom has the smallest radius? Sr or I Mrs kin picked some tomatoes from her garden. She use 5/9 of her tomatoes to make pasta sauce. Then she used 5/8 of the remainder to make a salad and saved the rest for the next day. What fraction of the tomatoes did mr kin saved the ratio of 48 patients 6 nurse Susie has a bag with 9 hair pins, 7 pencils, 2 snacks, and 5 books. What is the ratio of books to pencils? child labour of poverty and illiteracy koman yap fe.............................. A personal narrative is a story that describes a memorable event from your past. Think about the following to help you choose your event. Describe a situation in which you needed to fit in or adjust to something new. Simplify the expression to a polynomial in standard form:(3x 10)(x2+ 2x - 1 ) where was Orlando Blooms born?A. Kent, EnglandB. Orlando, FloridaC. London, Englandor D. Legolas, New Zealand Convert each of these fractions into a percent.a. 3/20 -b. 1/20 -c. 12/50 =d. 80/200 =e. 8/25 =f. 8/10 =g. 16/400 =h. 24/300 =i. 3/5 =j. 3/2 =k. 45/500 =I. 30/25 = He signed a promissory note with a term of three years the principal was $12,800 with interest at 12.5% how much did BP pay in interest on the note and on the maturity date how much did bo4 principal Find the value of x in the following figure ( Please hurry)