Questions and answers by

sam.

Questions (322)

Proteins, nucleic acids, lipids, and carbohydrates are based on which molecule?(1 point)Responses nitrogen nitrogen oxygen
1. 1 answer
2. 12 views
Proteins, nucleic acids, lipids, and carbohydrates are based on which molecule?(1 point)Responses nitrogen nitrogen oxygen
1. 0 answers
2. 14 views
Which of the choices provided below is the largest carbon reservoir?(1 point)Responses rocks and sediments rocks and sediments
1. 1 answer
2. 12 views
Examine the diagram below, which represents two major processes vital to the carbon cycle. What products should go in the
1. 1 answer
2. 14 views
Which part of the environment incorporates carbon into the carbon cycle via water?(1 point)Responses hydrosphere hydrosphere
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2. 13 views
In photosynthesis, six molecules of carbon dioxide reacts with six molecules of water to produce oxygen and(1 point)Responses
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One way carbon moves from the atmosphere to the biosphere is through a process by which plants use light energy and convert it
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2. 12 views
the slope of -1, 6 to 1, 0 what is the fraction to it
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2. 12 views
the slope of 0,5 to -3, 4 what is the fraction to it
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2. 9 views
the slope of -4, 1 to 4, -1 what is the fraction to it
1. 1 answer
2. 11 views
the slope of 2,3 to 7,1 what is the fraction to it
1. 1 answer
2. 13 views
What is the domain of this function?(10,0) (–4,-2) (–3,1) (–1,–1) (3,8) (5,0)
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Which ordered pairs represent points on the graph of this equation? Select all that apply.y= -x+3
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Which ordered pairs represent points on the graph of this equation? Select all that apply.y=3x+2
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Which ordered pairs represent points on the graph of this equation? Select all that apply.2/3 y = - 1/2 x
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–3x+y=3.Which ordered pairs are solutions to the equation? Select all that apply.
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orThis is the graph of the equation – 3x+y=3. Which ordered pairs are solutions to the equation? Select all that apply.
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Little Brenda just started brushing her teeth on her own. Every time she does, she gets a sticker. The function f(x) gives the
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Sean's family just got a new printer. The function f(x) gives the number of pages it can print in x seconds.What does f(60)=30
1. 1 answer
2. 11 views
Edwin makes clay sculptures and ships them to buyers throughout the country. The function f(x) gives the cost, in dollars, of
1. 1 answer
2. 12 views
Dr. Serrano is a zoologist who studies giant pandas. Giant pandas are very tiny when they are born but grow to be quite large.
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Daniel poured a cup of hot coffee and let it cool. The temperature of the coffee after x minutes is given by the function f(x).
1. 1 answer
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Mrs. Henderson is filling a bucket with water from a hose. The amount of water in the bucket after x seconds is given by the
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In P.E. class, Mike gets to climb ropes! His height above the ground after x seconds of climbing is given by the function f(x).
1. 1 answer
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orMr. Kramer's physics class went to the football field to launch a rocket into the air. The rocket's height in feet, f(x),
1. 1 answer
2. 10 views
Look at this table:x y 4 14 13 –11 13 17 Is this relation a function?
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2. 12 views
Look at this mapping diagram:Domain Range 12 –18 14 –19 10 3 Is this relation a function?
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2. 11 views
Look at this set of ordered pairs:(7, 10) (7, –15) (11, 15) (13, 15) Is this relation a function?
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2. 10 views
Look at this table:x y 15 –17 2 –17 20 0 Is this relation a function?
1. 1 answer
2. 9 views
Look at this table:x y 20 12 0 19 18 7 0 –13 Is this relation a function?
1. 1 answer
2. 7 views
Look at this set of ordered pairs:(1, –2) (1, 5) (17, –8) Is this relation a function?
1. 1 answer
2. 9 views
Look at this set of ordered pairs:(20, 14) (2, 20) (2, 6) Is this relation a function?
1. 1 answer
2. 11 views
Find the slope of the line that passes through (2, 4) and (9, 6).Simplify your answer and write it as a proper fraction,
1. 1 answer
2. 8 views
Find the slope of the line that passes through (1, 6) and (3, 5).Simplify your answer and write it as a proper fraction,
1. 1 answer
2. 7 views
Find the slope of the line that passes through (1, 1) and (9, 10).Simplify your answer and write it as a proper fraction,
1. 1 answer
2. 9 views
Find the slope of the line that passes through (2, 7) and (6, 6).Simplify your answer and write it as a proper fraction,
1. 1 answer
2. 9 views
Find the slope of the line that passes through (4, 1) and (7, 9).Simplify your answer and write it as a proper fraction,
1. 1 answer
2. 10 views
Find the slope of the line that passes through (8, 1) and (1, 9).Simplify your answer and write it as a proper fraction,
1. 1 answer
2. 7 views
Find the slope of the line that passes through (2, 1) and (9, 10).Simplify your answer and write it as a proper fraction,
1. 1 answer
2. 8 views
orFind the slope of the line that passes through (6, 5) and (2, 14). Simplify your answer and write it as a proper fraction,
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2. 8 views
Is 403 ÷ –13 positive or negative?
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Is 1 ÷ 1 positive or negative?
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Is –7 × –3 positive or negative?
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Is –63 ÷ –7 positive or negative?
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Is –5 × –12 positive or negative?
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Is –1 × –4 positive or negative?
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2. 8 views
Is –132 ÷ 11 positive or negative?
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Is –7 × 6 positive or negative?
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Is –18 ÷ –9 positive or negative?
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Is 4 × –7 positive or negative?
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Is 66 ÷ –11 positive or negative?
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Is d = 12 a solution to this equation?2 = d− 10
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Is k = 7 a solution to this equation?10k = 109
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Is h = 12 a solution to this equation?h − 11= 2
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Is h = 12 a solution to this equation?h − 11 = 2
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Is r = 48 a solution to this equation?24 = r/2
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Is p = 1 a solution to this equation?1 − p = 10
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Is c = 11 a solution to this equation?13 = c + 2
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Is z = 2 a solution to this equation?8 = 3z
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Is c = 5 a solution to this equation?21 = 5c
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Is a = 4 a solution to this equation?12 a = 48
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Is p = 12 a solution to this equation?2p= 82
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Is p = 4 a solution to this equation?8p = 26
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The function V(r)=10πr2 represents the volume of a cylinder that is 10 inches high with a radius of r. Which is the correct
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Evaluate the function for the following input: f(x)=3−2x. Which input generates the largest output when evaluating the
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Use the image to answer the question.Two side-by-side shaded ovals labeled x and y each display a list of values. Four arrows
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Use the table to answer the question.x y 0 −5 1 −9 2 −13 3 −17 Which of the following equations correctly describes the
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What artistic shift of the Hellenistic Period was probably most influential as time progressed?(1 point) Responses The shift
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What is a feature that makes the Laoccon so Hellenistic in style?(1 point) Responses One foot forward One foot forward Extreme
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What piece of art is based on the Greek legend of the Trojan horse?(1 point) Responses Aphrodite of Melos Aphrodite of Melos
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What is a feature that makes Nike so Hellenistic in style?(1 point) Responses One foot forward One foot forward Anatomy is stiff
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Who sculpted the Winged Victory of Samothrace?(1 point) Responses Alexandros of Antioch-on-the-Meander Alexandros of
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What piece of art is probably the most-recognized piece of Greek sculpture?(1 point) Responses Aphrodite of Melos Aphrodite of
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Aphrodite of Melos has both Classical and Hellenistic characterstics. Which of the following is her classical feature?(1 point)
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During the Hellenistic Era sculpture became ________________________.(1 point) Responses More and more naturalistic More and
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In Hellenistic culture, which was NOT a culture that there was a new acceptance of?(1 point) Responses Persians Persians
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We owe the majority of the ideas of what age to Alexander the Great?(1 point) Responses Archaic Archaic Classical Classical
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Imagine that you are at the beach. You can observe sea urchins, clams, seaweed, and fish in the ocean. Which organisms will be
1. 1 answer
2. 15 views
The carbon cycle involves the movement of carbon between the four main reservoirs. Which represents one of the main
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2. 18 views
The simplest model of photosynthesis must include which details?(1 point)Responses products of the reaction products of the
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2. 15 views
The chemical equation of cellular respiration contains information about(1 point)Responses the intermediate reactions needed to
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What happens to the energy released during cellular respiration?(1 point)Responses Oxygen stores the energy. Oxygen stores the
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What would be the advantage of using a molecular model that shows the compounds involved during cellular respiration to compare
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A table compares the products and reactants of processes. For which process would water be listed as a product?(1 point)Response
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How is photosynthesis different than cellular respiration?(1 point)Responses The process involves water. The process involves
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A scientist discovers a new plant. After investigating its properties, the scientist concludes that the plant does not
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One molecule of glucose can release a total of _____ molecules of ATP during its breakdown.(1 point)Responses 34 34 38 38 36 36
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Which are the reactants of photosynthesis?(1 point)Responses C6H12O6 + O2 C 6 H 12 O 6 + O 2 CO2 + H2O CO 2 + H 2 O C6H12O6+ 6O2
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If the input and output of carbon is balanced in the carbon cycle, what can be generalized about the resident times of carbon in
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Why does Earth have a lower amount of carbon in the atmosphere than planets such as Venus and Mars?(1 point)Responses Plants
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What do animals such as clams and oysters extract from the water to build their shells?(1 point)Responses carbon carbon silicon
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What do plants use for energy?(1 point)Responses fructose fructose glucose glucose water water oxygen
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Which reservoir has the largest deposit of carbon?(1 point)Responses atmosphere atmosphere plant biomass plant biomass rocks and
1. 1 answer
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Researchers determine the population of phytoplankton in an area of the ocean is significantly decreased compared to the
1. 1 answer
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Breathing is related to the carbon cycle because(1 point)Responses it produces energy. it produces energy. only animals release
1. 1 answer
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Bacteria add carbon to the carbon cycle by(1 point)Responses exchanging carbon dioxide and oxygen gases. exchanging carbon
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Where does cellular respiration occur?(1 point)Responses lungs lungs chlorophyll chlorophyll bacteria bacteria mitochondria
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The ocean stores carbon from its interactions with the atmosphere, so the ocean serves as (a) _________ for the carbon cycle.(1
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Match with the keyword that best matches the description.(2 points)Put responses in the correct input to answer the question.
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Match with the keyword that best matches the description.(2 points)Put responses in the correct input to answer the question.
1. 1 answer
2. 13 views