Answers by Ernesto Stifano
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Answers by Ernesto Stifano

Answers by Ernesto Stifano
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What is the current through a 75 W lightbulb when it is connected to a standard (110 V) line?
answered Mar 4, 2021
2 votes
39.2k views
Calculate the volume of a sample of mercury with a density of 14.6 g/mL and a mass of 1.00 g. The answer is assumed to be in mL. Please include a numeric value only with significant figures.
answered Feb 12, 2021
5 votes
85.3k views
"What is the term given to the period during which a structure is expected to remain useful in its original use?"
answered Jan 21, 2021
5 votes
213k views
What is 5*5*5*5*5*5*5 in exponential notation form?
answered Nov 7, 2020
5 votes
36.9k views
One serving of Gooey Gushers provides 12% of the daily value of vitamin C. Tim ate 312 servings of Gooey Gushers. a. Calculate 312⋅12% without using a calculator. Show your work. b. What question about
answered Sep 29, 2020
0 votes
103k views
A closed-loop system has a forward path having two series elements with transfer functions 5 and 1/(s + 1). If the feedback path has a transfer function 2/s, what is the overall transfer function of the
answered Sep 15, 2020
3 votes
115k views
Solve for k 1/4 k=3(-1/4K+3)
answered Aug 2, 2020
2 votes
230k views
What Anatomy of a sponge causes the water flow though it?
answered Oct 16, 2019
2 votes
64.0k views
Write each percent as a decimal. Round to the thousands place 1. 55% 2. 0.5%
answered Sep 21, 2019
3 votes
105k views
There are 4 Red balls six white balls and three blue balls in a bag if one ball is drawn from the bag at random what is the probability that it is not white
answered Aug 9, 2019
3 votes
125k views
Why are smaller planets less geologically active than larger planets?
answered Jul 28, 2019
7 votes
132k views
Which story is the clearest example of metafiction? A. A story told by a third person narrator B. A story that presents the plot backward C. A story with footnotes that comment on the author's process
answered May 29, 2019
2 votes
183k views
if one Circle has a diameter of 10 cm and a second Circle has a diameter of 20 cm what is the ratio of the area of the larger circle to the area of the smaller Circle
answered May 8, 2019
6 votes
32.9k views
20 points!!! _____________ water falls to the lithosphere and hydrosphere. PLZ HELP ASAP!
answered Mar 2, 2019
0 votes
70.7k views
A car rental agency advertised renting a car for $24.95 per day and $0.27 per mile. If Greg rents this car for 3 days, how many whole miles can he drive on a $100 budget?
answered Oct 5, 2018
4 votes
64.4k views
Everyone experiences conflict at some point. If you're experiencing conflict with a friend or family member, the first step you should take is to
answered Aug 5, 2018
2 votes
224k views
What is the difference between provinces and territories in canada?
answered May 22, 2018
4 votes
125k views
If the diameter of a sphere is 1 meter, then what is its surface area? Leave your answer in terms of π= 3.14
answered Apr 11, 2018
3 votes
159k views
Which function is represented by the graph? g(x) = |x + 2.5| g(x) = |x| + 2.5 g(x) = |x – 2.5| g(x) = |x| – 2.5
answered Feb 7, 2018
0 votes
108k views
In which southern colony did the Battle of Cowpens take place? A. Virginia B. North Carolina C. South Carolina D. Georgia
answered Sep 8, 2017
4 votes
134k views
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