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Questions (93)
Which of the following statements is true about California
Most cities have French names due to the early French colonists
1 answer
3 views
1.4 times 10^-6=
1 answer
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Which step in photosynthesis does not need light
1. water splits into hydrogen and oxygen 2. oxygen is released 3. chlorophyll
5 answers
8 views
which step in photosynthesis does not need light.
1 answer
4 views
The religions of Santeria and Vodou are examples of...
1. The impact of tourism on the Caribbean 2. The influence of Creole on
11 answers
8 views
Which function do the stomata perform in photosynthesis
1. capturing light energy 2. absorbing water 3. gas exchange 4. producing
1 answer
2 views
Which best describes an impact that cultural diffusion had on Mexico and Central America?
1. The area is divided into different
1 answer
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A bank deposit yields $802.50 in interest every year. How many years will it take to yield 6.42 times 10^4 dollars? Write the
1 answer
3 views
There are about 6 times 10^19 atoms in a grain of sand. A cubic foot of sand can hold about 4 times 10^9 grains of sand of
5 answers
7 views
What number represents 3.2 times 10^-3 in standard form?
11 answers
6 views
Which number is correctly written in scientific notation?
10 times 10^3 2.520 times 10^3 25.20 times 10^3
11 answers
10 views
Solomon needs to distribute 10.5 gallons of perfume among 3.5 times 10^2 containers. How many gallons of perfume will be in each
7 answers
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Divide 3.3 times 10^4 by 5.5 times 10^7.
6 times 10^-3 6 times 10^-4 6 times 10^-5 6 times 10^-6
1 answer
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Choose the correct answer.
The Dominican Republic, along with Haiti, makes up which island? Jamaica Hispaniola Puerto Rico
1 answer
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When multiplying two numbers in scientific notation, what operations do you use on the coefficients and the exponents of the
7 answers
6 views
How do you write in Spanish "this painting is beautiful"
1. El pintura ser bonita 2. La pintura son bonito 3. La pintura es
1 answer
12 views
Evaluate. Write your answer as a whole number or as a simplified fraction.
4^-2/7^-2 =_
11 answers
8 views
Evaluate. Write your answer as a whole number or as a simplified fraction.
2^5/2^2 =_
11 answers
7 views
Evaluate. Write your answer as a whole number or as a simplified fraction.
4^2 times 4^2 =_
11 answers
7 views
When Kiara plays the piano, how does kinetic energy transfer from one object to the other?
1 answer
7 views
is 7/3 a real number
5 answers
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is 1 3/7 an irrational number
11 answers
8 views
which of the following are irrational numbers
pi 62 square root of 47 square root of 26
7 answers
5 views
which of the following is irrational numbers
the square root of 16 85 37
11 answers
7 views
is 2 and1/42 a rational number
11 answers
10 views
is 2 and 1/2 an irrational number
11 answers
7 views
is 10/3 an irrational number
1 answer
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is 4.698 a rational number?
1 answer
3 views
What colors are the Cuban Trogon?
1 answer
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What did Arnaldo Tamayo Mendez study while in space?
how viruses grow in space what causes space sickness effects of sleep
3 answers
4 views
What function did Havana originally serve in the early sixteenth century?
a trading post one of the earliest scientific
9 answers
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What is El Morro?
a fortress on Havana Harbor a domed government building in Havana a Cuban avenue with a seawall
1 answer
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How would you say "My mother works in a lab" in Spanish?
5 answers
5 views
What is "La bata"
winter coat lab coat house coat
1 answer
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Here is the answers for the Estimate Large and Small Quantities Quick Check.
1. 0.00000005 2. 200 3. 3 x 10^11 4. 10^4 5. 3 x
1 answer
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How many times is 4 times 10^4 larger than 2 times 10^2?
9 answers
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Here is the answers for the Estimate Large and Small Quantities Practice
1. 10 million 2. 0.00003 3. 8 x 10^6 4. 4 times 5. 2 x
1 answer
9 views
A total of 7,803,100 tourist visited Country A from the year 2018 to the year 2020. Round to the nearest place value, then
1 answer
2 views
the fraction is (5^-3)^6 times 5^17 / 10^-2.
1 answer
4 views
Apply the Properties of Integer Exponents to generate an equivalent expression to (5^-3)^6 times 5^17/10^-2 with only positive
3 answers
4 views
Apply the Property of Negative Integer Exponents to find the numerical equivalent of 8^-3. The answer should not contain any
3 answers
7 views
Which of the following is equivalent to 3^-4? Show your work.
1 answer
4 views
What is equivalent to 3^4? Show your work.
1 answer
3 views
If the expression 5^10 was simplified using the Power Rule of Exponents, what would be the expanded equivalent expression? Show
1 answer
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Use the Power Rule of Exponents to simplify the expression: (x^6)^5
1 answer
4 views
Apply the Zero Power Rule to create an equivalent expression to (-40)^0 + 1/2(11-32)
1 answer
5 views
What is the missing number in this simplified exponential expression: 8^? divided by 8^4 = 8^15
1 answer
6 views
Use the Product Rule of Exponents to simplify 3^5 times 3^7. show your work.
3 answers
4 views
What does "Hay una mochila y un mapa en el salon de clases" mean in English?
1 answer
3 views
Puerto Rican scientists are famous for their study in which of the following sciences?
astronomy, astrophysics, and medicine
1 answer
4 views
What does "Hay un lapiz en la mochila" mean in English?
3 answers
7 views
What is the correct way to say "There are books in the classroom" in Spanish?
Hay papeles en el salon de clases Hay libros en el
1 answer
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Which is the correct way to say "my white backpack" in Spanish?
mi mochila blanco mis mochilas blancas mi mochila blanca
1 answer
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How would you write, in Spanish, "In the backpack there is a pen, a notebook, and a book."?
1 answer
6 views
Who were the original inhabitants of Puerto Rico?
1 answer
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Amy, Lin, and Miguel were practicing creating equivalent expression for (15^3)^9. Amy got an expression of 15^27, Miguel got an
9 answers
9 views
which of the following is true about typical Puerto Rican schools?
most schools use ceiling fans in the classes and hallways.
3 answers
8 views
Which of the following is true about the government of Puerto Rico?
it has three branches of government it does not have its own
1 answer
10 views
This reaction gives off thermal energy, so we say it is____.
endothermic exothermic neither endothermic nor exothermic both
1 answer
19 views
What gives you a good clue that chemical reactions are used to convert natural resources into synthetic products?
the properties
1 answer
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Connie and Dewayne know that solid potassium reacts very strongly with water, producing a chemical called potassium hydroxide
1 answer
11 views
Which of the following is a likely reason that someone today might decide to move from a city in the Midwest to south?
the
11 answers
11 views
In which of the following industries are the majority of jobs in the United States and Canada found?
service education healthcare
5 answers
6 views
In which of the following areas is there a large concentration of American Indian and First Nations peoples?
the interior west of
5 answers
6 views
The author writes, "William had been working on the windmill for months --- rummaging for odds and ends in a scrapyard." All the
9 answers
8 views
Which of the following is an equivalent expression to 5^9 times 5^-13 with only positive exponents that has been generated by
9 answers
8 views
Apply the Properties of Integer Exponents to generate equivalent expressions to (4^3 times 7^-2)^-5/7^9 times 4^-13 with only
3 answers
5 views
Apply the Properties of Integer Exponents to generate equivalent expressions to 3^7 times 3^-9 with only positive exponents,
11 answers
10 views
Which of the following is an equivalent expression to 14^-7/9^-13 with only positive exponents, generated by applying the
3 answers
5 views
Which of the following is developed to be equivalent to 1/8^5?
8^-5 8 1/5 5^-8 8^5
5 answers
10 views
Apply the Property of Negative Integer Exponents to solve 3^-4. The answer should not contain any exponent expression or
5 answers
8 views
What is the semicolon doing in this sentence?
You could take Main Street, but you would run into some traffic downtown; I'd
3 answers
8 views
Choose whether a comma or a semicolon should be used in this sentence.
I don't think I've ever eaten a ______ but I'd like to try
11 answers
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Which expression is correctly developed to use the Power Rule of Exponents?
(-5)^0 (7^4)^8 12^9 (7^8) times (7^10)
9 answers
12 views
Which of the following is developed to result in the answer of 1?
5^0+9^0 3 (8^0) 13-(7.42)^0 (-2.97)^0
11 answers
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Apply the Zero Power Rule to create an equivalent expression to 4/3(-2+1^0).
An equivalent expression to 4/3(-2+1^0) is 4/3
1 answer
8 views
Author Allison Friedman writes, "One afternoon, the bright sun suddenly dimmed, as though a dark curtain had been yanked across
7 answers
12 views
Simplify this expression using the Quotient Rule of Integer Exponents: t^400 over t^100.
t^500 t^300 300 t^4
9 answers
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What is the Quotient Rule of Integer Exponents?
xa over xb = x^a-b xa over xb = x^a+b xa over xb = x^b-a xa over xb = x^ab
9 answers
10 views
Which expression is correctly developed to use the Product Rule of Exponents?
6^2 times 7^3 32^7 (5^2)^9 10^8 times 10^8
9 answers
10 views
Use the Product Rule of Exponents to simplify the expression 2^4 times 2^2.
7 answers
7 views
determine whether each statement is true or false
2/3 is a rational number -9 is a whole number the square root of 64 is a
1 answer
17 views
convert 0.7 (theres a bar over 7) to a fraction.
5 answers
11 views
Finish the following sentence. In the text "Anne Frank" the sections "A Terrifying Regime" and "The Invasion"
1. provide
5 answers
15 views
Sort each change into chemical and physical.
rusting iron, neutralizing acid, baking cake, boiling water, breaking glass, and
1 answer
10 views
why is it good to use a hyphen to create compound nouns or compound adjectives?
1. using a hyphen helps to eliminate ambiguity 2.
1 answer
13 views
read each sentence pay attention to the words with ''. which sentence has correctly punctuated compound adjectives?
1. The "well
1 answer
14 views
which statement best describes a defining feature of a compound adjective?
1. it is used to replace a noun 2. it is always
3 answers
16 views
how does a federal system differ from a unitary system?
1. under a federal system, all power is held by the federal government 2.
3 answers
16 views
which of the following might a limited government be more likely to do than an unlimited government?
1. build and maintain public
5 answers
9 views
show an example of an irrational number between 9 and 11.
1. square root of 20 2. square root of 99 3. square root of 100 4.
9 answers
9 views
find a rational number between 2 and 2 and 1/4 using the method of adding the numbers together and dividing by 2. Write the
3 answers
9 views
which statement describes a benefit of summarizing a text
1. summarizing helps you learn more about the topic of a text 2.
3 answers
12 views