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Why is ecosystem difficult to define? O It is a synonym for biome. O Scientists disagree about its true meaning. O The word comes from complex Greek roots. O It applies to a vast number of areas with many
answered
Dec 20, 2024
Biology
college
1
answer
31.6k
views
The larger of two numbers is 14 more than twice the smaller number. Find the numbers if their sum is 80. a) 33 and 47 b) 36 and 44 c) 28 and 52 d) 40 and 40
asked
Oct 26, 2024
Mathematics
high-school
1
answer
118k
views
At 90% confidence, can we claim that there is a difference in the proportion of smokers when comparing females to males?
asked
Oct 14, 2024
Social Studies
high-school
1
answer
172k
views
Which of the following are reported as liabilities on a bank's balance sheet? a. Reserves b. Demand and notice deposits c. Loans d. Deposits with other banks
answered
Sep 14, 2024
Business
high-school
1
answer
75.2k
views
What are 2 questions about yellow journalism
asked
Sep 13, 2024
History
high-school
1
answer
178k
views
If the price elasticity of demand for vegetables is -.05, then A)The demand curve is elastic B)The demand is inelastic C)No answer text provided. D)demand curve is unitary elastic
asked
Sep 12, 2024
Business
high-school
1
answer
144k
views
When did Francis S. Key's poem become the national anthem?
asked
May 24, 2024
Social Studies
high-school
1
answer
99.8k
views
The weights of 11 1111 different babies are recorded on the line plot below. Each weight was rounded to the nearest 1 8 8 1 start fraction, 1, divided by, 8, end fraction pound. 6 6 6 4 8 6 8 4 7 7
answered
Apr 19, 2024
Mathematics
high-school
2
answers
215k
views
A football is about 2.8 x 10² millimeters long. A football field is about 1 × 105 millimeters long. How many footballs placed end to end would you need to span the field? Use scientific notation to calculate
answered
Mar 30, 2024
Mathematics
high-school
1
answer
72.2k
views
Why must a silent, open line be considered a positional TTY call until proven otherwise? a. For privacy reasons b. To avoid misunderstandings c. TTY calls are always silent d. It may be a person using
answered
Mar 17, 2024
Computers & Tech
high-school
1
answer
150k
views
A gas becomes a liquid through a process called? 1) sublimation 2) melting 3) evaporation 4) condensation
asked
Mar 12, 2024
Chemistry
high-school
1
answer
37.3k
views
A concert venue wants to make at least $3,750.00 profit for their Saturday night show. Adult tickets cost $10.00 and children's tickets cost $5.00. The venue can seat up to 500 people. Find three combinations
answered
Mar 7, 2024
Mathematics
high-school
2
answers
141k
views
Consider a parallel plate capacitor having plates of area 1.6 cm² that are separated by 0.016 mm of neoprene rubber. You may assume the rubber has a dielectric constant -κ = 6.7. What is the capacitance
answered
Feb 23, 2024
Mathematics
high-school
1
answer
224k
views
Which best describes the relationship between the lines? a) Line 1 is parallel to Line 2. b) Line 1 is perpendicular to Line 2. c) Line 1 has a positive slope, while Line 2 has a negative slope. d) Line
answered
Feb 17, 2024
Mathematics
high-school
1
answer
19.5k
views
In the following chemical reaction, how many grams of the excess reactant are left over when 4.79×10⁻¹ moles of Al(s) react with 1.11×10⁰ moles of Cl₂(g)?
asked
Jan 20, 2024
Chemistry
high-school
1
answer
3.4k
views
The home in which John Paul Jones lived while his ship, the Ranger, was being built is now a museum in this NH city A) Concord B) Portsmouth C) Manchester D) Nashua
answered
Jan 9, 2024
Geography
high-school
1
answer
99.7k
views
Find the value of 2^-3
answered
Nov 29, 2023
Mathematics
college
2
answers
12.6k
views
25. (true or false): congress cannot interfere with reserved (state) powers
answered
Oct 10, 2023
Law
college
2
answers
178k
views
If there is a base of 9 and a area of 12 how do you explain how to find the height.
answered
Sep 10, 2023
Mathematics
high-school
1
answer
119k
views
Which quadratic expression does NOT represents the model. ++++ + + + + + o x² + 58+4 (x + 4)(x + 1) 0 x² + 44+5
asked
Jun 24, 2023
Mathematics
college
1
answer
20.7k
views
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