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A roller coaster's height is given by the equation h= -0.46t^2+ 5t +75, where t represents the time in seconds. How long will it take riders to pass over the hill and reach ground level? Hint: Set h =
answered
Oct 16, 2023
Mathematics
college
2
answers
169k
views
How many grams of sodium bromide must be dissolved in 500. 0 g of water to produce a 0. 600 molal solution? Show your work.
asked
Jul 20, 2023
Chemistry
high-school
1
answer
30.3k
views
Which modern-day area is not considered part of the Indian subcontinent? Bangladesh India Iran Pakistan
asked
Jul 20, 2023
Social Studies
college
1
answer
221k
views
Which of the following proverbs means that people should not judge other people or criticize them for their faults? Having been poor is no shame; but being ashamed of it is. Do not throw stones at your
answered
Mar 30, 2023
English
college
1
answer
72.9k
views
The first step to solve 2x-5=13 is:
answered
Mar 25, 2023
Mathematics
college
2
answers
3.4k
views
The sequences below are either arithmetic sequences or geometric sequences. For each sequence, determine whether it is arithmeticthor geometric, and write the formula for the n term a,, of that sequence.
answered
Mar 19, 2023
Mathematics
college
1
answer
105k
views
Which social issue can be helped with the assistance of a mental health professional
asked
Mar 3, 2023
Health
college
1
answer
136k
views
Sabine rode on a passenger train for 480 miles between 10:30 A.M. and 6:30 P.M. to visit a friend in a different city. Part A Calculate the train's average speed while Sabine was riding. Answer miles per
asked
Feb 22, 2023
Mathematics
high-school
1
answer
177k
views
Can someone please help me with this question? Thanks a lot in advance.
asked
Jan 2, 2023
Mathematics
high-school
1
answer
229k
views
The hockey team had 18 students try out for the team, which was 2 times the number of students who tried out for the soccer team. How many students tried out for the soccer team?
asked
Dec 14, 2022
Mathematics
high-school
1
answer
29.1k
views
Corporation Q, a calendar year taxpayer, has incurred the following Section 1231 net gains and losses since its formation in 2016: 2016 2017 2018 Section 1231 gains $ 14,800 $ 5,700 0 Section 1231 losses
asked
Oct 20, 2022
Business
college
1
answer
70.7k
views
6th grade math help me plzzz
asked
Sep 25, 2022
Mathematics
high-school
2
answers
55.7k
views
An unknown compound's 2,4-DNP product melting range is between 144-146'C. It does not give a silver mirror on the Tollens test and is slow to react to the chromic acid test. What would this compound be
asked
Sep 15, 2022
Chemistry
college
1
answer
47.0k
views
Read the excerpt from "Elevator Systems of the Eiffel Tower, 1889" by Robert M. Vogel. The first complete elevator machine in the United States, constructed in 1855, was a complex and inefficient contrivance
asked
Sep 8, 2022
English
high-school
1
answer
97.1k
views
Write the past tense of forget come clean keep wash teach run ride
asked
Sep 7, 2022
English
college
2
answers
231k
views
Read the following passage from “The Legend of Ra and Isis”. Then Isis said to Rā, "Among all the things which thou hast named to me thou hast not named thy name. Tell me thy name, and the poison shall
asked
Aug 23, 2022
English
middle-school
2
answers
91.6k
views
Before clocks were made, people kept track of time by other means. In ancient Egypt, people used a water clock. Water dripped slowly from one clay pot into another. People measured time according to how
asked
Aug 1, 2022
English
high-school
1
answer
160k
views
Given: a) the ray GH bisects FGI b) FGH = (3x - 3) c) HGI = (4x - 14) Solve for x.
answered
Jul 28, 2022
Mathematics
high-school
1
answer
116k
views
"I've wont Now I'm going to eat you said the crow. Then at lost the sparrow realized that the crow was serious. All right," he said, "I keep my promise. But before you eat me you must wash your beak for
asked
Jul 6, 2022
English
high-school
1
answer
8.8k
views
Write an equation of a line in slope-intercept form that passes through the point (8, 9) and has a slope of 3.
asked
May 12, 2022
Mathematics
high-school
1
answer
10.4k
views
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