Mathematics, 27.10.2019 18:43 krisik
Suppose you make a model airplane. if you know that the ratio of the length of its wings to the wings of the actual airplane is 1: 100, how can you estimate the length of the real airplane's wing? with this in mind, how might you go about measuring the height of a tall building or a large tree without getting on a ladder and using measuring tape? explain how you might perform an indirect measurement. be creative!
Answers: 2
Mathematics, 21.06.2019 19:30, viodsenpai
John checked his watch and said that it is thursday, 7 am. what will the day and time be 2006 hours plzzz i will give you 100 points
Answers: 1
Mathematics, 21.06.2019 22:00, harry5112
Acaterer charges $500 plus $30 per guest to cater a wedding. walt and traci don't want to spend more than $8000 on catering. write and solve an inequality in terms of the number of guests, g, that can be invited. a) 30g ? 8000; g ? 267 b) 500g < 8000; g < 16 c) 500 + 30g < 8000; g < 250 d) 500 + 30g ? 8000; g ? 250
Answers: 1
Mathematics, 22.06.2019 00:30, madelyngv97
Arandomized controlled trial is designed to evaluate the effect of metoprolol in patients with heart failure. while preparing for statistical analysis, the researcher reviews some common types of statistical errors. which of the following statements is true regarding a type i error in a clinical study? a. the study is not significantly powered to detect a true difference between study groups. bthe null hypothesis is true but is rejected in error. c. the null hypothesis is false but is accepted in error. d. type i error is also known as beta and is usually 0.1 or 0.2. e. type i error depends on the study's confidence interval.
Answers: 1
Mathematics, 22.06.2019 00:40, cocomorillo35181
The formula for the volume of a right square pyramid is given below, where a is the side length of the base and h is the height.
Answers: 1
Suppose you make a model airplane. if you know that the ratio of the length of its wings to the wing...
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