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Questions

Physics, 31.10.2019 03:31

The bird perched on the swing has a mass of 52.0 g, and the base of the swing has a mass of 153 g. assume that the swing and bird are originally at re...

Geography, 31.10.2019 03:31

What type of weather front would be responsible for the following weather forest: "increasing high cloudiness and cold this morning, clouds increasin...

Geography, 31.10.2019 03:31

Assume you are a climatologist analyzing carbon dioxide bubbles trapped in an ice core. the cross section of ice core you are looking at is 1 million...

Mathematics, 31.10.2019 03:31

Arectangular box with a square base and a cover is to be built to contain 640 cubic feet. if the cost per square foot for the bottom is $15 and for th...

Mathematics, 31.10.2019 03:31

What percent of 70 is 10.5? (write your answer as a percent) a) 10.5% eliminate b) 11.0% c) 12.5% d) 15.0%...

Physics, 31.10.2019 03:31

Amass of 1000 kg drops from a height of 10 m on a platform of negligible mass. it is desired to design a spring and dashpot on which to mount the plat...

Physics, 31.10.2019 03:31

Laboratory angular momentum purpose to investigate conservation of angular momentum by indirectly measuring the moments of inertia and directly measur...

Business, 31.10.2019 03:31

The wet corp. has an investment project that will reduce expenses by $25,000 per year for three years. the project's cost is $55,000. if the asset is...

Business, 31.10.2019 03:31

Which tools allow economists to determine if the allocation of resources determined by free markets is desirable? a. profits and costs to firms...

Social Studies, 31.10.2019 03:31

Mrs. diaz has introduced the problem of school vandalism in a faculty meeting. she understands that there are multiple ways to address this problem an...

Mathematics, 31.10.2019 03:31

C. use minitab express to construct a standard normal distribution to identify the z* multiplier for a 99% confidence interval (i. e., identify the z...

Mathematics, 31.10.2019 03:31

The lengths of human pregnancies are normally distributed with a mean of 268 days and a standard deviation of 15 days. what is the probability that a...

Engineering, 31.10.2019 03:31

Asewage lagoon that has a surface area of 10 ha and a depth of 1 m is receiving 8640 m3 · d−1 of sewage containing 100 mg · l−1 of biodegradable conta...

Business, 31.10.2019 03:31

Nicole’s getaway spa (ngs) purchased a hydrotherapy tub system to add to the wellness programs at ngs. the machine was purchased at the beginning of t...

Chemistry, 31.10.2019 03:31

In the absence of an electric field, a radioactive beam strikes a fluorescent screen at a single point. when an electric field is applied, the radioac...

Physics, 31.10.2019 03:31

The electric potential v in the space between two flat parallel plates 1 and 2 is given (in volts) by v = 2200x2, where x (in meters) is the perpendic...

Physics, 31.10.2019 03:31

In a cyclotron, the orbital radius of protons with energy 300 kev is 16.0 cm . you are redesigning the cyclotron to be used instead for alpha particle...

Social Studies, 31.10.2019 03:31

The following statement best describes the sample used in which type of descriptive design? "we will use a carefully selected sample, selection being...

Mathematics, 31.10.2019 03:31

American kestrels live in more mesa near your professor’s house. suppose that there are 100 birds, of which a random sample of size 20 your professor...

Computers and Technology, 31.10.2019 03:31

First, launch netbeans and close any previous projects that may be open (at the top menu go to file ==> close all projects). then crea...