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T (HOURS) 2 5 9 11 12 L(t) (cars per hours) 15 40 24 68 18 The rate at which cars enter a parking lot is modeled by E(t)=30+5(t−2)(t−5)e⁻⁰.²ᵗ. The rate at which cars leave the parking lot is modeled by
asked
Oct 26, 2024
Mathematics
high-school
1
answer
1
vote
135k
views
A car park has 230 rows of 17 spaces There are 1250 cars already parked how many empty spaces are there?
asked
Sep 4, 2024
Mathematics
college
1
answer
4
votes
10.9k
views
Which of the following is true of fixation in the oral stage? a) it occurs because of being potty trained too strictly b) It occurs because of playing with children of the opposite gender too often c)
asked
Sep 4, 2024
Social Studies
high-school
1
answer
1
vote
56.0k
views
How much of the total energy production is hydroelectric and tidal power responsible for? a) 5% b) 10% c) 15% d) 20%
asked
Aug 9, 2024
Physics
high-school
1
answer
1
vote
226k
views
I) Does log, 0 exist? Give reason. Tuoti
asked
Jul 28, 2024
Mathematics
high-school
1
answer
4
votes
102k
views
Suppose a product has a fixed cost of $5000 and a variable cost of $7 per unit. If the items sell for $15 each, how many must be sold to break-even.
asked
Feb 24, 2024
Business
high-school
1
answer
2
votes
98.6k
views
Show work for the answer below
asked
Feb 9, 2024
Mathematics
college
1
answer
2
votes
102k
views
Which is the noble gas H, O or N.
asked
Dec 8, 2023
Biology
high-school
2
answers
25
votes
140k
views
Which of the following are greenhouse gasses? a. CO2, CFCs (Freon), N2O b. VOCs, CO, HNO3, H2SO4 c. Fly ash, soot, dust/dirt
asked
Oct 23, 2023
Biology
college
1
answer
20
votes
111k
views
__________ is the set of forces that causes people to engage in a behavior, rather than an alternative behavior.
asked
Aug 16, 2023
Social Studies
high-school
1
answer
4
votes
155k
views
BOOKS The owner of a bookstore surveyed every 10th person that entered the store to determine her customers' preferred type of book. Of these, 32% preferred mysteries. If the owner will order 500 new books,
asked
Jan 26, 2023
Mathematics
middle-school
1
answer
20
votes
45.2k
views
The yellow wallpaper essay
asked
Jan 12, 2023
English
college
1
answer
3
votes
183k
views
The difference of a number and its opposite is 28. Find the number.
asked
Sep 1, 2022
Mathematics
college
2
answers
4
votes
32.2k
views
Which of the following is a SUBSISTENCE crop grown in Texas?
asked
May 28, 2022
History
high-school
2
answers
12
votes
131k
views
If an airplane flying at a constant rate of speed covers 800 mi. in 4 hr., how fast is it flying? A. 100 mph B. 150 mph C. 200 mph D. 300 mph
asked
Apr 3, 2022
Mathematics
high-school
1
answer
5
votes
234k
views
Who was henry T. ford
asked
Dec 27, 2021
History
high-school
2
answers
0
votes
94.8k
views
Solve the inequality 5 ⎯ 1/2x > 30
asked
Dec 26, 2021
Mathematics
middle-school
2
answers
5
votes
38.2k
views
what is the momentum of a 10000kg truck whose velocity is 20m/s and what velocity must a 5000kg truck attain in order to have the same momentum?
asked
Dec 2, 2021
Physics
middle-school
2
answers
4
votes
138k
views
What mass of sodium arsenate would be present in a 1.20 L sample of drinking water that just meets the standard?
asked
Oct 10, 2021
Chemistry
high-school
1
answer
2
votes
77.3k
views
What would scientist do after a scientific investigation
asked
Apr 26, 2021
SAT
high-school
2
answers
4
votes
176k
views
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