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Which statement best describes productivity?
a. it directly impacts the GDP b. it is the sum of inputs and outputs c. it is a
1 answer
96 views
Which statement best describes income distribution?
a. it is an economic policy that aims to distribute income from rich to poor
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106 views
Use the table to answer the question:
Total population/2,200,000 Total population over 16 yrs. of age/1,760,000 Total labor
1 answer
156 views
In february, the GDP of a country was reported to be $10,000,000. In march, the country's GDP had gown to 12,000,000. what is
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121 views
Which statement describes what happens in an economy during an expansion?
a. household spending declines b. households are
2 answers
96 views
find the coefficient of the fourth term of (×+2)^5
a. 32 b. 48 c. 64 d. 80
1 answer
133 views
Rocks become magnetic when
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51 views
Which points are the best approximations of the relative maximum and minimum of the function? f(×)=×^3+3×^2-9×-8
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118 views
Find the real solutions of the equation by graphing. ×^2-×+2=0
a. ×=1 b. ×=3 c. no solution d. ×=2
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What is the graph of y=1/4×^3
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66 views
What was the main idea of Wegener's continental drift theory?
a. land masses will eventually be replaced by ocean b. Earth's
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167 views
Why were Cynognathus fossils were important to Wegener's theory?
a. they were discovered in the Antarctica and Africa b.they were
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261 views
what did alfred Wegener try to prove with fossil evidence?
a. that Earth is almost 5 billion years old b. that Earth once had no
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294 views
What was the main idea of Wegener's continental drift theory?
a. land masses will eventually be replaced by ocean b. Earth's
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132 views
Fill in the blank with a number. The quotient of 16 with the difference between 8 and 4 is …
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The quotient of 16 with the difference between 8 and 4 is…
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10-2+6x-1x+5-4=59
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Solve this equation: 890-X= X+14
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Solve this equation: 890-X= X-14
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44 views
Use distributive property to calculate: 64x98+64+64
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Individual stocks are popular investments that are easy to sell and have the potential to earn significant income for investors.
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214 views
Individual stocks are popular investments that are easy to sell and have the potential to earn significant income for investors.
1 answer
320 views
Which of the following functions are odd? Select all that apply.
a. f(×)=7×^5-4× b. f(×)=3×^2-9× c. f(×)=6×^7+4×^3-2 d.
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Determine algebraically whether or not the function f(×)=-×^3-2×^2+5 is even or odd, and justify your answer.
a. The function
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Detemine algebraically whether or not the funtion f(×)=-×^3-2×^2+5 is even or odd, and justify your answer.
1 answer
116 views
Use table to answer question.
MINERAL/ HARDNESS Obsidian. 5 Halite. 2.5 Flourite. 4 CLEAVAGE/FRACTURE /LUSTER Fracture. Vitreous
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132 views
which statements are true descriptions of earth's interior layers? Select the two correct answers.
a. the asthenosphere is
1 answer
167 views
Properties that require a tool
Properties that do not require a tool: Choose from list what goes where: cleavage hardness luster
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123 views
The diagram shows part of the rock cycle. sedimentary rock _____________ metamorphic rock _____________ igneous rock
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What do fossils in sedimentary rock provide evidence of? Select two correct answer.
a. tectonic plate movement b. lava that has
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226 views
which of the Earth's layers is composed of silicate material?
a. inner core b. mantle c. crust d. outer core
1 answer
152 views
put the layers of the Earth in order from outermost (top) to intermost (bottom):
a. Lithosphere mantle b. Mesosphere mantle c.
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123 views
Put the layers of the Earth in order from outermost (top) to innermost (bottom)
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111 views
Kenneth just received four credit card offers in the mail. He would like a credit card, but wants to keep the cost for borrowing
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137 views
Television: Pros:
Cons: Smartphones: Pros: Cons: Video games: Pros: Cons:
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271 views
Uncle John has 440 chickens on his farm. 105 are roosters, and the rest are hens. 37 of his hens do not lay eggs. If each hen
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147 views
find the pattern: 3,10,31,(),(),()
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Ally and Bella baked some biscuits. Ally ate twice as many biscuits as Bella. If there were 35 biscuits at first and 17 biscuits
1 answer
77 views
Yvonne is terrible at drawing, but he needs to show his friend a picture of his new car. What tool will he use?
1 answer
81 views
Sarah wants to fix a flat wheel on her bicycle. What tool will he use?
1 answer
59 views
Bob needs to move 30kg of sand to the other side of his garden. What tool will he use?
1 answer
89 views
Bob had n stickers. Mike has 7 fewer stickers than Bob. then Bob received 9 more stickers from his teacher and Mike lost 6
1 answer
135 views
x-y=y
x+y=36 x= y=
3 answers
64 views
Bob saved five dollars in January $10 in February and $15 in March. If he continues this pattern, how much money will he save in
1 answer
96 views
Which one doesn’t show the correct way of breaking apart to find 276-78?
A) 200-78+76 B)276-70-8
1 answer
89 views
Which of the following is not one of the reasons to track expenses when creating a budget?
a. it helps you to analyze your
1 answer
130 views
A student borrowed $40,000 for college and over the course of the loan, repaid $55,000. what was the principal of the loan?
a.
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126 views
As magma heats in the mantle, it becomes _________. and begins to ___________. This results in the magma traveling to the crust
1 answer
195 views
Rank the credit çards from best to worse from a borrowers perspective based on APR:
Credit card A-10% APR Credit card B-12% APR
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273 views
which of the following is a benefit of fixed interest rates for borrowers?
a. fixed interest rates are initially lower than
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144 views
Which of the following is a drawback of variable interest rates for borrowers?
a. variable interest rates are predictable and
1 answer
142 views
Chapter 8 by The Great Horn spoon: Why Does does Quartz Jackson need Praiseeworthy’s help?
Use R.A.C.E. For Citing, please use
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105 views
Chapter 8 by The Great Horn spoon: Why Does does Quartz Jackson need Praiseeworthy’s help?
Use R.A.C.E.
1 answer
140 views
Chapter 8 by The Great Horn spoon: Why Does does Quartz Jackson need Praiseeworthy’s help?
1 answer
92 views
Prove using evidence from the text that men aboard the ship are excited that they have finally arrived to San Francisco. By the
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Prove using evidence from the text that men aboard the ship are excited that they have finally arrived to San Francisco. By the
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133 views
What did the Sea Raven do that caused her to fall behind in Chapter 7 By The Great Horn Spoon?
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79 views
what is the composition of Earth's core
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220 views
Blueshift is observed when
a. a luminous object is stationary compared to an observer b. a luminous object travels alongside an
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176 views
Which of the following statements provide evidence to support the big bang theory and the beginning of the universe?
a. the
1 answer
129 views
According to the big bang theory, galaxies are
a. in constant motion b. are moving away from each other c. are moving at
1 answer
111 views
Why is the cosmic background radiation weak today?
a. the big bang wasn't as powerful as originally suspected b. the energy from
1 answer
144 views
Which of the following properties of the universe has decreased as the universe has expanded?
a. mass b. energy c. temperature d.
1 answer
72 views
Where did the universe form from?
a. a galactic core b. a black hole c. a white dwarf d. a cosmic singularity
1 answer
82 views
Why is cosmic background radiation used as evidence of the bif bang theory?
a. it is emitted from a black hole at the center of
1 answer
81 views
solve the system by graphing. y=2×^2+3×+1 y=-2×+1
1 answer
61 views
solve the system bysubstitution. y=×^2-2×+1 y=2×+1
1 answer
57 views
Dark _________ is the only explanation for the structures of the early universe. Clumps of it led to ______________ in the early
1 answer
198 views
How is gravitational lensing related to dark matter?
a. dark matter emits lens-shaped rings of light b. the gravity of dark
1 answer
466 views
Which statements about nuclear fission and nuclear fusion are true? Select the two correct answers.
a. they both release large
1 answer
229 views
how does the proportion of hydrogens and helium in the universe support the big bang theory?
a. it shows that only simple
1 answer
367 views
which correctly relate dark matter and dark energy to the big bang theory? Select two correct answers.
a. dark energy is the
1 answer
328 views
three pieces of evidence of universe exspansion support the big bang theory. the first piece of evidence, which edwin hubble
1 answer
380 views
the stars at the edges of a galaxy are rotating around the galaxy's center at the same speed as the stars in the middle of the
1 answer
207 views
what type of evidence does cosmic background radiation provide about the origins of the universe?
a. it proves that the universe
1 answer
333 views
which statement about nuclear fission is correct?
a. the fuel for nuclear fission is often helium b. nuclear fission takes place
1 answer
397 views
Redshift is observed when:
a. a distant luminous object travels rapidly away from an observer b. a luminous object travels
1 answer
134 views
Redshift is observed when:
1 answer
280 views
explain the differences in how a 401k, a roth ira, and a traditional IRA are taxed.
1 answer
113 views
explain the differences in how a 40k, a roth ira, and a traditional ira are taxed.
1 answer
95 views
Which of the following could explain why wages for certain trades such as welding and plumbing have increased over the last 10
1 answer
116 views
factor the expression. ×^2-3×+2
1 answer
53 views
Factor the expression. ×^2+7×+10
1 answer
47 views
Which is evidence for the existence of dark energy?
1 answer
331 views
which of the following statements describes the supply or demand curves for labor?
a. businesses generally demand a higher
1 answer
158 views
古诗 李白
1 answer
74 views
which is evidence of universe expansion that supports the big bang theory?
a. the temperature of the universe has cooled over
1 answer
114 views
which is evidence of universe expansion that supports the big bang theory?
1 answer
109 views
which provides evidence of universe expansion that supports the big bang theory?
1 answer
141 views
Find the sum: 1+2+3…+29+30.
1 answer
106 views
A number is added to 6. The sum is then multiplied by 6. Then, 6 is again subtracted from the product. When the difference
1 answer
153 views
Bob has 440 chickens on his farm. 79 are roosters and the rest are hens. 16 of his hens do not lay eggs. if each hen lays 11
1 answer
159 views
Which of the following would be the most likely to have a very high elliptical orbit?
Mars The Sun Neptune Hailey's Comet
1 answer
129 views
Which of the following would be the most likely to have a very high eliptical orbit
1 answer
83 views
If an object orbiting the Sun sweeps out of an area of A in a time t1 at the closet point of the object's orbital rotation. How
1 answer
106 views
If an object orbiting the Sun sweeps out of an area of A in a time t1 at the closet point of the object's orbital rotation. How
1 answer
119 views
If an object orbiting the Sun sweeps out of an area of A in a time t1 at the closet point of the object's orbital rotation. How
1 answer
128 views
Low Earth Orbit is generally considered to be at a radius of?
-6000 to 8400kg -8400 to 42000kg -42000 or higher kg
1 answer
103 views
Low Earth Orbit is generally considered to be at a radius of?
1 answer
112 views
How did newton's law of gravity explain why celestial objects stay in orbit?
1 answer
104 views
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