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The temperature of a city at sunset was -2°F. Overnight, the temperature decreased by 12°F. What was the lowest temperature overnight in that city?
answered
Oct 18, 2024
Mathematics
high-school
1
vote
133k
views
A mass of 1.42 g of an unknown monoprotic acid, HA, was titrated with KOH. Given that the acid reacts with 26.0 mL of 0.220 M KOH, determine the molar mass of the acid?Write your answer to three digits
answered
Aug 22, 2024
Chemistry
high-school
3
votes
111k
views
The mineral sample in this graduated cylinder has a mass of 30.4 g. When placed in the cylinder, the water level changed from 60 mL to 64 mL. Calculate the density
answered
Aug 7, 2024
Physics
high-school
7
votes
61.7k
views
A tennis ball is hit upward into the air and moves along an arc. Which force causes the ball to follow a curved path? a) Friction b) Gravity c) Elastic force d) Tension
answered
Jul 25, 2024
Physics
high-school
6
votes
227k
views
An allele that leads to the death of the organism only under specific environmental influences is called a(n) ______ allele? 1) Dominant 2) Recessive 3) Lethal 4) Neutral
answered
Jul 21, 2024
Biology
high-school
0
votes
44.0k
views
what about the spectra of type i supernovae? think: what are these different types of explosions made of?
answered
Jul 16, 2024
Physics
high-school
2
votes
212k
views
It is the night before Thanksgiving, and the checkout lines at the grocery store are very long. When it is her turn, Carrie exclaims loudly, "It's about time, I've been in line for 15 minutes. Why don't
answered
Apr 17, 2024
Social Studies
high-school
2
votes
108k
views
The weight of items produced by a machine is normally distributed with a mean of 8 ounces and a standard deviation of 2 ounces. Refer to Exhibit 4. What percentage of items will weigh at the most 11.7
answered
Mar 26, 2024
Mathematics
high-school
6
votes
73.0k
views
What are the superior articular surfaces of the tibia?
answered
Jan 14, 2024
Biology
high-school
5
votes
73.4k
views
Use the mRNA codon chart to identify Amino Acid 1 in the given picture.
answered
Aug 12, 2023
Biology
college
11
votes
82.0k
views
a triangular sail has a base of 5m and a height of 10 m if the canvas costs 18 dollars a square meter, find the cost of canvas to make a sail
answered
Mar 24, 2023
Mathematics
high-school
5
votes
214k
views
A house was purchased in 2005 for $150,000. It is now valued at $135,000. What is the rate (percent) ofdepreciation for the house?
answered
Mar 9, 2023
Mathematics
college
3
votes
106k
views
Mort Writing Active Prompt Write an e-mail to a government or school official in which you propose an effective solution to a problem in your communi or school << Read Less
answered
Mar 6, 2023
History
high-school
0
votes
218k
views
Think of some traits in people, plants, or animals. Describe one trait and tell whether you think the trait is a dominant/recessive, multiple allele, codominant, incompletely dominant, sex-linked, or polygenic
answered
Dec 20, 2022
Biology
high-school
6
votes
11.7k
views
How would you feel if someone stole your words, image or ideas and claimed them as their own?
answered
Aug 13, 2022
English
high-school
4
votes
129k
views
6. Why do you think the mayor-council form of city government is a popular form of local government?
answered
Jul 21, 2022
History
high-school
3
votes
108k
views
One purpose of using a visual aid is to clarify complex ideas that are difficult to explain verbally. True False
answered
Jul 19, 2022
Health
high-school
0
votes
83.5k
views
The answer choices are 32, 12, 18, 24 please help i cant fail this test
answered
Jun 5, 2022
Mathematics
middle-school
6
votes
180k
views
Simplify 12x + 16 - 7x.
answered
Apr 13, 2022
Mathematics
college
7
votes
32.5k
views
Find the volume of the triangular prism 7 cm 4.8cm 3.2cm
answered
Mar 16, 2022
Mathematics
high-school
4
votes
82.8k
views
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