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Questions and answers by
Alto Saxaphone
Questions (1,443)
Compare 364,879; 463,000; and 436,765 using scientific notation. Which number has the least value?(1 point)
Responses 3.64879
1 answer
9 views
When would the tail of a comet appear to become longer?(1 point)
Responses as it gets farther from Earth as it gets farther from
1 answer
16 views
What can be described as “shooting stars” that streak across the sky in a brief flash of light?(1 point)
Responses comets
1 answer
14 views
What is formed from nebulae?(1 point)
Responses stars stars galaxies galaxies planets planets moons
1 answer
19 views
What is the name of the supercluster in which the Local Group is located?(1 point)
Responses Hercules Hercules Corona Borealis
1 answer
17 views
The Milky Way can be classified as which type of galaxy?(1 point)
Responses circular circular irregular irregular elliptical
1 answer
30 views
Train A is going 40 miles per hour down a 160-mile track. Train A started down the track at 6:30. Train B is going down another
1 answer
12 views
what is a neap tide? what is a spring tide? what is the difference? why is it important to monitor tides? what causes tides?
1 answer
34 views
The Northern Hemisphere is experiencing the summer season. Where is most of the direct sunlight located on Earth at that time?(1
1 answer
13 views
What is a similarity between the phases of the moon in week 2 and week 4?(1 point)
Responses a) They both end with a full moon.
1 answer
23 views
True or false:
Week 1 starts with a new moon, while week 3 starts wtih a full moon.
1 answer
10 views
Which list gives key events regarding the exploration of space in the correct order, beginning with the earliest.(1 point)
Respon
1 answer
16 views
What is the purpose of the NASA Star Finder?(1 point)
Responses To include new stars and constellations that are discovered every
1 answer
20 views
The NASA Star Finder charts are constructed based on the visible night sky at 34˚ N latitude, about as far north of the equator
1 answer
14 views
What is the difference between week 1 and week 3 of the moon's cycle?(1 point)
Week 1 starts with a ______ moon, while week 3
1 answer
15 views
Which list gives key events regarding the exploration of space in the correct order, beginning with the earliest.(1 point)
Respon
1 answer
13 views
what orbiting telescope helped explore space by taking images of stuff?
International bubble appolo Galileo
3 answers
12 views
The NASA Star Finder charts are constructed based on the visible night sky at 34˚ N latitude, about as far north of the equator
3 answers
12 views
Use the sentence to answer the question.
The softball tournament was organized by me with the help of my teammates. Which
1 answer
20 views
whats a gerund
1 answer
7 views
What is a prepositional phrase?(1 point)
Responses two prepositions used one right after the other two prepositions used one
1 answer
25 views
whats a participle and whats it mean when its dangling participle
1 answer
17 views
Which sentence has correct subject-verb agreement?(1 point)
Responses Marking up the text during reading is necessary for
1 answer
24 views
Which sentence has correct subject-verb agreement?(1 point)
Responses Marking up the text during reading is necessary for
1 answer
27 views
Suppose an average person blinks 15 times per hour. How many times does an average person blink in a year? Write the answer in
1 answer
26 views
The speed of light is about 671,000,000 miles per hour. How will you write this number in scientific notation?(1 point)
Responses
1 answer
12 views
Roughly, it takes light less than 0.000000003 of a second to travel a one-meter distance. Express this number as
a × 10^n where
1 answer
14 views
How many times less is 10^2 than 10^6? Express your answer as an integer power of 10.(1 point)
Responses 10,000 10,000 0.0001
1 answer
11 views
The radius of a hydrogen atom is 0.0000000529177 of a millimeter. Express this number as an approximation.(1 point)
Responses a)
1 answer
9 views
It takes 10 years for a $100 monthly bank deposit to amount to $15,528.23 when invested at 5% interest compounded monthly. Round
3 answers
11 views
Two weeks before an examination day, a librarian monitored the number of students who visited the library. Then they compared it
1 answer
11 views
The time it takes the population of a microorganism to reduce by half is 0.000027503 of a year. What number is the best
1 answer
9 views
What is the primary function of the wings in a theater?(1 point)
Responses To house the audience To house the audience To create
3 answers
15 views
12^2
1 answer
5 views
Apply the Property of Negative Integer Exponents to generate an expression equivalent to 3^17 / {fraction over} 8^14 with
1 answer
6 views
If the expression 7^15 was simplified using the Power Rule of Exponents, which of the following would be an expanded equivalent
1 answer
8 views
Find the numerical equivalent of 9^9⋅9^−6 Your answer should be written without exponents. (1 point)
1 answer
12 views
Find the numerical equivalent of 99⋅9−6
9 9 ⋅ 9 − 6 . Your answer should be written without exponents. (1 point)
1 answer
22 views
Use the Product Rule of Exponents to simplify 5^10⋅5^5
(1 point) Responses 25^15 5^15 25^50 5^50
1 answer
9 views
Which option means “a group of words that has a subject and a predicate and is a complete sentence?”(1 point)
Responses noun
1 answer
18 views
Which sentence includes a dependent clause?(1 point)
Responses She smiled as she opened the package. She smiled as she opened the
1 answer
23 views
Outta curiosity, how many questions do you answer per day would you say?
3 answers
13 views
How does an output from the circulatory system serve as an input to the respiratory system?
Answer options with 4 options A.
1 answer
18 views
The reaction of zinc (II) hydroxide with phosphoric acid produces zinc (II) phosphate and water.
___ Zn(OH)2+____ H2PO4 Arrow
1 answer
24 views
The reaction of zinc (II) hydroxide with phosphoric acid produces zinc (II) phosphate and water.
___ Zn(OH)2+____ H2PO4 Arrow
1 answer
27 views
At high temperatures, ammonium nitrate decomposes into water vapor and nitrous oxide. One molecule of ammonium nitrate produces
1 answer
36 views
What process occurs from a change in the structure of a gene? in order;
a different trait ma be observed Dna codes for a
1 answer
26 views
Pure salt water is a solution of sodium chloride and water.
Why is salt water classified as a mixture? Answer options with 4
1 answer
32 views
Citizens in a town have developed five possible solutions intended to prevent soil erosion on a gentle slope in a park. The area
1 answer
20 views
What is the pH of a neutral substance?
Answer options with 4 options A. 0 B. 5 C. 6 D. 7
1 answer
13 views
People use plastic in many things, including packaging, medical supplies and clothing. Wind, waves and ocean currents collect
1 answer
17 views
What does a carbon dioxide model represent in terms of atoms and molecules?
Answer options with 4 options A. one atom and two
1 answer
24 views
Radar detects objects by sending and receiving microwave signals. A student wants to design an object that cannot be detected by
1 answer
22 views
I will train to be a game show host, so try to match my energy. Ok, last question, you win this, you win the game.
Sort the
3 answers
17 views
what is nucleosynthesis
1 answer
13 views
Ethyl bromide forms when 1 molecule of ethene (Upper C Subscript 2 Upper H Subscript 4) and 1 molecule of hydrobromide (Upper H
1 answer
30 views
A chart depicting the seasons shows that the Southern Hemisphere receives more solar energy in late December than the Northern
1 answer
18 views
A chart shows the sun rising to its lowest possible point in December in the Northern Hemisphere. What time of year will it be
1 answer
20 views
Which impacts the phases of the moon? (1 point)
Responses how brightly the sun is shining in its cycle how brightly the sun is
1 answer
25 views
Which follows a first-quarter moon but comes before a full moon?(1 point)
Responses waning crescent waning crescent waxing
1 answer
18 views
Which is the name of the moon phase when only half of the moon is lit? (1 point)
Responses crescent crescent half moon half moon
1 answer
10 views
What was the reason that astronaut David Scott dropped a feather and a hammer on the moon?(1 point)
Responses to show that all
1 answer
13 views
Which technology used in cars is a direct spin-off of NASA’s exploration of space?(1 point)
Responses Global Positioning System
1 answer
25 views
Lunar missions have helped scientists track the motion of the moon. What have they discovered about its motion?(1 point)
Response
1 answer
26 views
Which major event was the result of the space race between the United States and the Soviet Union?(1 point)
Responses the launch
1 answer
31 views
Which NASA program brought people to the moon?(1 point)
Responses Apollo Apollo Skylab Skylab Mariner Mariner Viking
1 answer
36 views
Using a large ball to represent Earth and a small ball to represent the constellations of stars, which is the best model of the
1 answer
16 views
The NASA Star Finder charts are constructed based on the visible night sky at 34° N latitude, about as far north of the equator
1 answer
16 views
Most of my friends are finishing homework and posting their assignments online.
What is the subject in the sentence? (1 point)
1 answer
22 views
Which sentence uses correct subject-verb agreement?(1 point)
Responses The cat carefully steps across the fence. The cat
1 answer
23 views
Which sentence has correct pronoun-antecedent agreement?(1 point)
Responses Mrs. Smith was excited to teach her class. Mrs. Smith
1 answer
22 views
Aunt Kay and Uncle Jamal came for a visit, and then Aunt Kay and Uncle Jamal took us out for dinner.
Which pronoun should replace
1 answer
24 views
Question
The start of puberty varies greatly and can begin as early as ___ years old and as late as ___ years old. (1 point)
1 answer
12 views
what are these:
continuum. continuum. wellness scale. wellness scale. risk factor chart. risk factor chart. rating.
3 answers
16 views
You decide you are going to make more responsible health decisions. Which of the following risk factors can you control?
(1
3 answers
17 views
Which of the following behaviors might help you maintain good emotional and mental health?
(1 point) Responses maintaining
1 answer
14 views
What are prepositions?(1 point)
Responses words that express relationship words that express relationship words that tell what
1 answer
14 views
The sailboat with the yellow stripes on its sails drifted across the lake.
Which of the following is the subject of the sentence?
1 answer
29 views
Which of the following describes what it means when subjects and verbs agree?(1 point)
Responses They are both singular or both
1 answer
10 views
2^17 is how many times more than 2^13
1 answer
9 views
Which of the following is an equivalent expression to (2−3 ⋅93)−429 ⋅9−10 with only positive exponents, generated by
1 answer
16 views
Which property of exponents was used to generate the equivalent expression 3^14 from 3^5/3^-9
only the Product Rule of Exponents
1 answer
13 views
Apply the Property of Negative Integer Exponents to generate an expression equivalent to 5−94−12 with positive exponents
3 answers
14 views
Apply the Property of Negative Integer Exponents to generate an expression equivalent to 7^−3 ⋅ 7^−5 with positive
1 answer
9 views
Which of the following is not a Do of Theater Etiquette?(1 point)
Responses Respect Different Styles Respect Different Styles Use
1 answer
13 views
Arriving _________ minutes before the scheduled start time is considered punctual in a thearther performance
5 minutes 15 minutes
1 answer
20 views
What should students do if a performer interacts with the audience during a theater performance?(1 point)
Responses Engage in
1 answer
15 views
Which of the following is an example of appropriate audience behavior during a theater performance?(1 point)
Responses Engaging
1 answer
15 views
Yasmin no longer wants to use Facebook, and she wants all of her information to be removed from the platform. How can she do
1 answer
35 views
Kirsten is starting to apply to colleges, and she wants to be sure admissions counselors don’t find anything sketchy about her
1 answer
31 views
Callum creates an account on the website of a sporting goods store so he can buy new soccer cleats for his daughter. What
3 answers
30 views
What form of speech targets specific people or groups to intimidate them?
(1 point) Responses malware malware hacker hacker
1 answer
22 views
A digital pirate might steal all of these EXCEPT _____.
(1 point) Responses an audiobook an audiobook an album by their favorite
1 answer
32 views
What is NOT part of your digital footprint?
(1 point) Responses browsing history browsing history visits to a gaming website
1 answer
37 views
Carlotta is interested in an internship with a local business. Before she applies, what part of her digital footprint is it MOST
1 answer
28 views
Alfonso wants to put together a playlist for his friend, but he doesn’t want to pay to download the music. What media-sharing
1 answer
24 views
Aaron’s friend Tamika posted a photo of Aaron on her Facebook page doing something embarrassing. What should Aaron do?
(1
1 answer
33 views
The Computer Fraud and Abuse Act would protect someone from what behavior?
(1 point) Responses a teenager illegally downloading a
1 answer
29 views
Two sets of data are shown.
Data Set A: 30, 38, 42, 42, 43, 47, 51, 51, 57, 59 Data Set B: 38, 39, 40, 42, 44, 46, 47, 50, 51, 52
1 answer
36 views
Drag the correct values to the lines to create an expression equivalent to (2x - 5i) squared.
4x^2 + _____x+_________ -25i -20i
1 answer
22 views
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