Mathematics, 15.04.2020 21:14 nett4386
Suppose you have a water-balloon launcher. The balloon is 3 ft high when it leaves the launcher. Use the equation 0 = ?16t2 + 38.8t + 3 to find the number of seconds t that the balloon is in the air.
Answers: 3
Mathematics, 21.06.2019 13:30
β 1 and β 2 are complementary. β 1=xΒ°β 2=(3x+30)Β° select from the drop down menu to correctly answer the question. what is the value of x? . a.15 b.25 c.30 d.40 e.55
Answers: 1
Mathematics, 21.06.2019 19:30
In the given triangle, β aed βΌ β abc, ad = 6.9, ae = 7.2, de = 5.2, and bc = 10.2. find the measure of bd and ce. round your answer to the nearest tenth.
Answers: 2
Mathematics, 21.06.2019 20:30
Max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about maxβs data must be true? a) the median of maxβs data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 2
Suppose you have a water-balloon launcher. The balloon is 3 ft high when it leaves the launcher. Use...
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