Ihave two questions that i need answers to for 25 points!
question: 1. the children's s...
Mathematics, 13.12.2019 07:31 jetskiinbunny31
Ihave two questions that i need answers to for 25 points!
question: 1. the children's section is rectangular and has three of its corners at (-10, 10), (-10, 4), and (-3, 10). what is the area of the children's section, in square feet? explain or show how you got your answer.
question: 2. a 25-foot magazine rack begins 20 feet south of the checkout desk and continues south. what are the coordinates of the beginning and end of the magazine rack? explain or show how you got your answer.
Answers: 3
Mathematics, 21.06.2019 16:50
Rockwell hardness of pins of a certain type is known to have a mean value of 50 and a standard deviation of 1.1. (round your answers to four decimal places.) (a) if the distribution is normal, what is the probability that the sample mean hardness for a random sample of 8 pins is at least 51?
Answers: 3
Mathematics, 22.06.2019 00:00
Question 6(multiple choice worth 5 points) (05.02 lc) what is the value of x? a right angle is shown divided into two parts. the measure of one part of the right angle is 10 degrees. the measure of the other part is 2x 20 40 45 85
Answers: 1
Mathematics, 22.06.2019 00:20
❤️ (geometry) does the construction demonstrate how to copy an angle correctly using technology a) yes; the distance between points a and f was used to create circle h b) yes; the distance between points f and g was used to create circle h c)no; the distance between points a and f was used to create circle h d) no; the distance between points f and g was used to create circle h
Answers: 2
Mathematics, 22.06.2019 00:30
42. if 20 men can eat 200 kg of wheat in 40 days, then 10 men can eat 300 kg of wheat in how many days? a) 120 days b) 60 days c) 80 days d) none of these
Answers: 1
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