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A piece of rope falls out of a hot air balloon from a height of 5,184 ft. If the equation for height as a function of time is h(t) = -16t2 - initial height where t is time in seconds and h(t) is height
answered
May 4, 2021
Mathematics
college
1
vote
81.0k
views
Vaction diary example
answered
May 1, 2021
English
high-school
1
vote
65.5k
views
Choose one renewable renewable resource and explain how it reduces global warming
answered
Mar 21, 2021
Biology
high-school
7
votes
101k
views
An essential question _____. is the subject or theme of your research is a focused question that we develop as a map for our research allows us to zoom in on a topic and take a closer look at it
answered
Feb 22, 2021
English
high-school
2
votes
161k
views
jorge has a new job in an office.Which of the following safety procedures will he most likely need to learn
answered
Sep 10, 2020
Business
middle-school
5
votes
146k
views
Which statement about events at the end of World War II is correct? Please explain!
answered
Apr 28, 2020
History
middle-school
3
votes
212k
views
Based on the diagram below, which would have the most inertia? The sphere on the left, because it has more mass The sphere on the right because it has less mass The sphere on the left because it is a bigger
answered
Jan 31, 2020
Chemistry
high-school
5
votes
228k
views
A plumber charges $70 per hour $40 for the call. What does he charge for 4 hours of work Use x to represent the hours of work
answered
Nov 29, 2019
Mathematics
middle-school
2
votes
153k
views
Calcium reacts with sulfur forming calcium sulfide. what is the theoretical yield (g) of cas(s) that could be prepared from 1.6 g of ca(s) and 4.25 g of sulfur(s)? enter your answer with two decimal places.
answered
Jul 17, 2019
Chemistry
college
2
votes
232k
views
The sales tax in your city is 4.4% and an item costs $3 before tax.How much tax would you pay on that item?
answered
Jun 19, 2019
Mathematics
college
5
votes
141k
views
What is x in this equation?
answered
Jun 13, 2019
Mathematics
middle-school
6
votes
5.1k
views
What Is the solution to the system 5X plus 7Y equals 32 and 8X plus 6Y equals 46
answered
Mar 19, 2019
Mathematics
middle-school
7
votes
184k
views
Help!!!!! If the circumference of a circular sign is 72π inches, then what is the radius? Hint: use formula C = 2πr
answered
Oct 24, 2018
Mathematics
college
2
votes
172k
views
How do air masses interact to form a cyclone? A. The Coriolis effect bends global convection cells into a funnel pattern. B. Air moves in a spiraling pattern from centers of high pressure toward centers
answered
Aug 14, 2018
Chemistry
high-school
5
votes
84.0k
views
What is 305 divided by 1000?
answered
Aug 10, 2018
Mathematics
high-school
3
votes
77.2k
views
Can someone please help me I have to factor p^2-9p-3pr+27r
answered
May 25, 2018
Mathematics
college
4
votes
120k
views
Is 20g greater than 0.02kg?
answered
Apr 10, 2018
Mathematics
middle-school
5
votes
39.9k
views
How do you write 7.24 in word form
answered
Jan 8, 2018
Mathematics
college
4
votes
207k
views
My tongue, every atom of my blood, form’d from this soil, this air, Born here of parents born here from parents the same, and their parents the same, I, now thirty-seven years old in perfect health begin,
answered
Jan 7, 2018
English
college
6
votes
72.5k
views
Tan^4x-sec^4x=1-2 sec^2(x) verify
answered
Oct 7, 2017
Mathematics
high-school
5
votes
114k
views
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