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What was the Cambrian explosion? A) the impact of the meteor that led to mass extinction of the dinosaurs B) the initial spark of lightning that created the first life-form from amino acids C) the eruption
asked
Dec 4, 2024
Chemistry
high-school
1
answer
0
votes
18.3k
views
Methanol can be produced through the reaction of CO and H2 in the presence of a catalyst. CO(g) + 2H2(g) catalyst, CH;OH(0) If 85 g of CO reacts to produce 61.8 g of CH;OH, what is the percent yield of
asked
Sep 17, 2024
Chemistry
college
1
answer
2
votes
176k
views
19.) Sanford's Shoe Store received a shipment of shoes for its newest location. The manager determined that 45% of the shoes were athletic shoes. What fraction (simplest form) of the shoes were athletic
asked
Aug 3, 2024
Mathematics
high-school
1
answer
0
votes
145k
views
Which of the following tables represents a relation that is a function? x y −5 −3 −2 3 −1 1 3 4 3 −1 x y −5 4 −2 4 0 −4 0 4 3 4 x y −4 0 −2 2 0 3 2 0 3 4 x y 1 −4 1 −2 1 0 1 2 1 4
asked
Jun 27, 2024
Mathematics
college
1
answer
3
votes
170k
views
with two reapers operating, a field can be harvested in 1 h. If only the newer feaper is used, the crop can be harvested in 1,1 h. How long would it take to harvest the field using only the older reaper?
asked
Jun 15, 2024
Mathematics
college
1
answer
1
vote
171k
views
Answer all of the questions below in order to determine the volume of the rectangular prism.
asked
Mar 10, 2024
Mathematics
high-school
1
answer
4
votes
186k
views
In Algebra 1, we learned that f(t)=abt is an exponential function. Create a table of values to graph each exponential function below.
asked
Oct 21, 2023
Mathematics
college
1
answer
0
votes
8.7k
views
Kyla's car can travel 192 miles on 32 gallons of gas. How far can it travel on 73 gallons of gas? *
asked
Sep 3, 2023
Mathematics
college
1
answer
3
votes
142k
views
What were the consequences of immigrant settlement?
asked
Aug 24, 2023
History
college
1
answer
5
votes
235k
views
What is the function of the seed (fertilized egg)? Q#21 on pic
asked
Dec 5, 2022
Biology
college
1
answer
1
vote
40.7k
views
The length and breadth of a rectangular ground is 30 m and 20 m respectively.A boy moves around the ground 5 times early morning everyday.Find the distance covered by him?
asked
Oct 11, 2022
Mathematics
high-school
1
answer
1
vote
142k
views
PRACTICE List the factors of each number. 1. 16, 2. 39 3. 50 for each pair of numbers.
asked
Feb 9, 2022
Mathematics
high-school
1
answer
3
votes
59.9k
views
We shared the pizza. The pizza belonged to Chloe and Jamal.
asked
Dec 28, 2021
English
high-school
1
answer
4
votes
127k
views
In order for an external force to do work on a system, Question 9 options: a) there must be a component of the force perpendicular to the motion. b) there must be a component of force parallel to the motion
asked
Dec 24, 2021
Physics
college
1
answer
3
votes
230k
views
Two reactions and their equilibrium constants are given. A + 2 B − ⇀ ↽ − 2 C K 1 = 2.37 2 C − ⇀ ↽ − D K 2 = 0.170 Calculate the value of the equilibrium constant for the reaction D − ⇀ ↽ − A + 2 B .
asked
Dec 24, 2021
Chemistry
college
1
answer
2
votes
192k
views
Help with question 4 please
asked
Dec 2, 2021
Mathematics
high-school
1
answer
1
vote
202k
views
Which graph shows uniform motion.
asked
Nov 27, 2021
Physics
high-school
2
answers
1
vote
209k
views
One question dont know
asked
Nov 21, 2021
History
high-school
2
answers
3
votes
20.8k
views
Mendrisio Company purchased a piece of machinery for $30,000 on January 1, 2019, and has been depreciating the machine using the sum-of-the-years'-digits method based on a five-year estimated useful life
asked
May 6, 2021
Business
college
1
answer
2
votes
219k
views
All organisms in an ecosystem are interrelated by the abiotic and biotic resources they use in the course of their lives. Describe the relationships that exist among a mockingbird, caterpillar, milkweed,
asked
Mar 21, 2021
Biology
middle-school
1
answer
0
votes
4.3k
views
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