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Kappa

Questions (222)

Which of the following is a physical property of sodium?Responsesmelting pointmelting pointcombustibilitycombustibilitymolecular
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2. 51 views
What does an element of gold contain?Responsesone mixed substance of two different metalsone mixed substance of two different
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2. 41 views
Read the following sentences (From Illuminate)-"But off there in the cities there are thousands of rolling stones like me. We
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2. 43 views
QuestionRead the following sentence (From Illuminate)- "All we have ever managed to do is to pay our rent, the exorbitant rent
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2. 44 views
Read the following sentence-"After class on Thursday, I went through the books and sorted them by genre, such as fiction or
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2. 41 views
QuestionReview the following sentence. "Our father said to not lament the passing of our dog, Rufus, because Rufus would have
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2. 27 views
Review the following sentence."After working all day mowing lawns, the brothers were famished and went back home and asked their
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2. 41 views
While reading her textbook for her Science class, Emily had to write the definition for a vocabulary term from the chapter in
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2. 71 views
Read the story and then read the prompt and answer the question that follows. (From Illuminate)The Kimono Keiko was ashamed of
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Read the story and then read the prompt and answer the question that follows. (From Illuminate)The Kimono Keiko was ashamed of
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2. 33 views
After reading "The Kimono" (the story from question #10), Krista had to write a paper about the story. Krista wanted to include
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2. 46 views
From The Kimono (Illuminate)- Read the story and then read the prompt and answer the question that follows.The Kimono Keiko was
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2. 48 views
When a disease is characterized as an "epidemic", it is best described by which word in the options below, considering the Greek
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2. 76 views
What is the most appropriate definition for the word "contemporaries" in the given sentence, considering that the Latin word
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2. 46 views
QuestionWhat is the most fitting definition for the word "deficit" in the context of the sentence, considering its origin from
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2. 41 views
Read the sentence below and then answer the question that follows. (From Illuminate)"The coach said the players had been chosen,
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2. 30 views
Read the following paragraph, and then answer the question below. (From Illuminate)"Our class had decided to create a website
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2. 68 views
Which phase change occurs when the kinetic energy of molecules decreases?a Melting b Boiling c Condensation d Sublimation
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2. 36 views
The diagram shows molecules in a state of matter.Which statement best describes what will occur if enough thermal energy is
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2. 51 views
A student is investigating two types of waves. Which question can the student ask to determine whether a wave is
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2. 30 views
According to the information in the table, which of the following boys would hear a rock fall off of a cliff a kilometer away?Re
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2. 37 views
Mackenzie creates a transverse wave using a rope tied to a tree, as shown in the diagram. Her teacher asks her to change the
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2. 62 views
Which of the following is true of frequency and volume?Responses The frequency increases as the volume of sound increases. The
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2. 37 views
Which of the following is true of frequency and volume?Responses The frequency increases as the volume of sound increases. The
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2. 56 views
When Truman walks across the tile floor in his kitchen, the sound of his shoes is loud and sharp. Which of the following best
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2. 31 views
Which part of the electromagnetic spectrum has the shortest wavelength?Responses violet violet microwaves microwaves infrared
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2. 71 views
A student must create a mode of a lens. The lens must be able to focus light into a small space. Which best describes the type
1. 3 answers
2. 52 views
Which of the following is a quality of a convex lens?Responses light is spread out light is spread out light is reflected light
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2. 35 views
Marissa is learning about the unique properties of waves. She has learned that whenever the wavelength of a wave increases, the
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2. 57 views
A student is designing a device for humans to communicate through detectable light. Which waves should the student use from the
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2. 40 views
QuestionWhy does white light separate into different colors? Responses refraction refraction reflection reflection magnification
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2. 53 views
QuestionWhich statement is correct about electromagnetic and mechanical waves? Responses Electromagnetic waves occur when
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2. 40 views
How is white light different from the rest of the electromagnetic spectrum?Responses White light can travel through empty space
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2. 60 views
QuestionWhat does the amplitude of a sound wave depend on? Responses loudness loudness frequency frequency pitch pitch
1. 1 answer
2. 76 views
Waves Retest2 of 282 of 28 Items Question The diagram shows the electromagnetic spectrum. Which statement BEST compares a gamma
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2. 48 views
Waves Retest1 of 281 of 28 Items Question A student is instructed to design a device that can allow one user to hear the voice
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2. 38 views
Select all of the following that are correct about mechanical waves.a They are composed of high energy particles. b They can be
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2. 76 views
Which of the following statements best describes the relationship between wavelength and frequency?a The longer the wavelength,
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2. 34 views
Which type of electromagnetic waves would be the best to use in an object designed to cook food?a microwaves b visible waves c
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2. 51 views
Some frequencies of ultraviolet light have enough energy to kill bacteria and viruses, but do not have enough energy to
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2. 30 views
Why would a baseball player see a baseball flying through the air before he hears the crack of the ball on the bat?a because
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2. 43 views
When the pitch of a wave increases, the wavelength of the wavea increases. b decreases. c stays the same. d doubles.
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2. 27 views
On a guitar, the longest string vibrates slowly, and the shortest string vibrates very quickly. What conclusion can be made
1. 1 answer
2. 50 views
Question 11 (1 point)A student is investigating two transverse waves. One of the waves is electromagnetic and the other wave is
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2. 61 views
What causes light to slow down?a moving into a vacuum b moving into a less adhesive medium c moving into a denser medium d
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2. 36 views
Different colors absorb and reflect different amounts of sunlight. Which color would make the most sense to use to paint a house
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2. 33 views
A television remote control is used to direct pulses of electromagnetic radiation to a receiver on a television. What does this
1. 1 answer
2. 46 views
A student is building a model of a lens that will spread light over the biggest space. Which best describes the type of model
1. 1 answer
2. 25 views
Airport security uses electromagnetic waves to see items inside of luggage without having to open the bags. Which type of
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2. 29 views
A student has to create a model of a convex lens. Which property of a convex lens should the student include in the model?a The
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2. 66 views
Rachel is learning about electromagnetic radiation that comes from the Sun. What types of electromagnetic radiation does the Sun
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2. 51 views
Through which of the following would sound waves travel the fastest?a Earth's atmosphere b a vacuum c a pool of water d a
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2. 31 views
The data shows the speed of sound through air and sea water at 21°C.How does the speed of sound in sea water compare to the
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2. 33 views
On a guitar, the longest string vibrates slowly, and the shortest string vibrates very quickly. What conclusion can be made
1. 1 answer
2. 90 views
What is the difference between a reflected and a diffracted sound wave?a A reflected sound wave is absorbed by the medium. A
1. 1 answer
2. 30 views
A student must create a mode of a lens. The lens must be able to focus light into a small space. Which best describes the type
1. 1 answer
2. 27 views
A television remote control is used to direct pulses of electromagnetic radiation to a receiver on a television. What does this
1. 1 answer
2. 54 views
Question 9 (1 point)A student performs an experiment where he sends sound waves from the air through a solid, a liquid, and a
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2. 63 views
When a light wave enters a medium of greater density, which of the characteristics below will decrease in the wave.a Speed b
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2. 41 views
Ms. Knuth places a stick in a pond. When she looked down at the stick, it appeared to be broken or bent at the point where the
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2. 32 views
Which of the following is an example of diffraction?a Light bouncing off a mirror. b Sound through a wall being muffled. c Sound
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2. 114 views
Which type of bank card immediately deducts payment for purchases from the cardholder’s checking account? (1 point)Responses
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2. 53 views
QuestionWhich method of paying for education is offered to students based on merit? (1 point) Responses credit credit grant
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2. 43 views
Which method of paying for education must be repaid? (1 point)Responses grant grant scholarship scholarship student loan student
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2. 79 views
15 of 2515 of 25 ItemsQuestion If Joan is unable to pay her mortgage, the bank may take her house away from her. Which of the
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2. 84 views
Which statement describes a variable expense? (1 point)Responses Chrystal pays $120 each month for access to high-speed internet
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2. 68 views
You're locked out of your house and the only open window is on the second floor, 25 feet above the ground. You need to borrow a
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2. 84 views
Two joggers run 8 miles north and then 5 miles west. What is the shortest distance they must travel to return to their starting
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2. 45 views
A baseball diamond is a square with sides of 90 feet. What is the shortest distance between first base and third base?Draw a
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2. 38 views
Oscar's dog house is shaped like a tent. The slanted sides are both 5 feet long and the bottom of the house is 6 feet across.
1. 1 answer
2. 40 views
Longitude and Latitude for navigation and PT?
1. 1 answer
2. 46 views
Why draw a picture in Geometry?
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2. 43 views
Words that tell you have a right triangle:
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2. 49 views
Derek is playing a prank on Grace and hid her pencil inside a tissue box that has a width of 4 inches, a length of 8 inches, and
1. 1 answer
2. 29 views
The diameter of a cone is 14 inches and the height of the cone is 22 inches. Find the slant height of the cone to the nearest
1. 1 answer
2. 38 views
Find the missing diagonal length of a cube below:
1. 1 answer
2. 28 views
In your own words, how can the Pythagorean Theorem be used to find the distance between two points on the coordinate plane?
1. 1 answer
2. 32 views
How does the distance formula show the Pythagorean Theorem?
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2. 38 views
The measure of side c is 105 inches and the measure of side a is 80 inches. What is the length of side b?
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2. 28 views
Leah walks to soccer practice on Saturday. She leaves her home and walks 6 blocks north. Leah then turns east and walks 4 more
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2. 46 views
Revisit the sets of numbers in question 2. Which one would form a right triangle? Which one would form an acute triangle? Which
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2. 33 views
Use the pythagorean Theorem to determine which sets of numbers is a Pythagorean Triple:11, 60, 62 20, 21, 29 9, 12, 14
1. 3 answers
2. 39 views
Explain how the visual relates to the theorem:
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2. 59 views
What is Trigonometry?
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2. 30 views
Triangle Angle Sum Theorem: If you _________ the __________ of a triangle, the sum is ________.
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2. 32 views
What is the square root of 45?
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2. 34 views
Right Triangle
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2. 24 views
Acute and Obtuse angles
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2. 28 views
The distance around the wheel of a truck is 9.42 feet. What is the diameter of the wheel?
1. 1 answer
2. 33 views
A lawn sprinkler sprays water 78.5 square feet area and sprays in every direction as it rotates. What is the length of the
1. 1 answer
2. 66 views
Joni has a circular garden with a diameter of 14 1 2 feet. If she uses 2 teaspoons of fertilizer for every 25 square feet of
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2. 38 views
The circular fountain in front of the courthouse has a circumference of 29.5 feet. What is the radius of the fountain? Round to
1. 1 answer
2. 55 views
Write the Area of a circle formula and solve for r.
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2. 50 views
The 3square 300 is in between what 2 perfect cubes?
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2. 37 views
The 3300 is in between what 2 perfect cubes?
1. 1 answer
2. 36 views
The 51 is in between what 2 perfect squares?
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2. 33 views
Solve the equation:x3 = 27 How many solutions are there for x?
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2. 27 views
Inverse Operations:+ - x / x^2 x^3
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2. 36 views
What is the difference between a perfect square and a perfect cube?
1. 1 answer
2. 65 views
Write a statement comparing 4 and 8 Justify your answer.the numbers are squared
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2. 70 views

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