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December 2025

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The electromagnetic spectrum is arranged by the frequencies and of electromagnetic radiation. The waves of energy that make up the spectrum have many uses in our everyday lives. Some of these include , cooking, preservat...
Asked by Akim 1 answer
Sound waves are compression or longitudinal waves that travel through matter. Sound travels through all three mediums, solids, liquids, and gases, at different speeds. Which statement BEST explains why sound travels fast...
Asked by Blaine 1 answer
Select the statement(s) that accurately describe visible light. The wavelengths of other parts of the electromagnetic spectrum are either too long or short to be perceived by our eyes. The visible light part of the elect...
Asked by Akim 1 answer
graph 𝑓⁡(𝑥) =𝑥 +2 and its inverse
Asked by bob 1 answer
Which sets of measurements could be the interior angle measurements of a triangle? Select all that apply. Responses A 100°, 10°, 70°100°, 10°, 70° B 45°, 50°, 90°45°, 50°, 90° C 120°, 30°, 30°120°, 30°, 30° D 75°, 85°, 4...
Asked by Elijah 1 answer
All the following are correct, except: X-rays can be used to treat cancer and sterilize medical equipment. Gamma rays can be used in the food industry to preserve food. Ultraviolet light waves can be used to sterilize it...
Asked by Akim 1 answer
Read the passage and then answer the question. Scientists have found that bilinguals have many advantages over people who grow up hearing only one language at home. In a 2004 study, for example, bilingual participants pe...
Asked by nope 1 answer
All the following are correct, except: X-rays can be used to treat cancer and sterilize medical equipment. Gamma rays can be used in the food industry to preserve food. Ultraviolet light waves can be used to sterilize it...
Asked by Akim 1 answer
How does the Infrastructure Investment and Jobs Act try to help address the problem of vehicle emissions?(1 point) Responses by improving public transit systems by repaving unsafe roads by improving public transit system...
Asked by Anonymous 1 answer
Analyze the role of the executive branch in developing public policy.(1 point) Responses The executive branch develops the rules and regulations to carry out an act. The executive branch develops the rules and regulation...
Asked by Anonymous 1 answer
Which group would make the decision about which solution is best?(1 point) Responses lobbyists lobbyists activist group activist group committee committee constituents constituents
Asked by Anonymous 1 answer
Why would government officials work with stakeholders to come up with possible solutions to issues?(1 point) Responses Stakeholders belong to activist groups that care about some of these issues. Stakeholders belong to a...
Asked by Anonymous 1 answer
Select the statement(s) that accurately describe common uses and applications of the longer wavelengths of the electromagnetic spectrum. To study outer space. To talk to a friend on a cell phone. To see colors. To change...
Asked by Akim 1 answer
Which of these describes a public policy issue that could be addressed at the local level?(1 point) Responses interstate commerce interstate commerce vehicle emissions vehicle emissions income tax reform income tax refor...
Asked by Anonymous 1 answer
In 3-5 sentences, write a summary of the passage below. give me the shortest answer possible Read the text. Happy as a Quokka Sometimes called the world's happiest animal, the quokka has a face that often appears to be s...
Asked by nope 1 answer
definition of genetic variation in biology in 1 sentence, 2 examples, and 1 sentence using it
Asked by bob 1 answer
How can a megaphone used by a cheerleader allow people on the opposite side of a field to hear her better? Responses A The metal or plastic of the megaphone cannot absorb the sound waves coming from the cheerleader.The m...
Asked by Blaine 1 answer
Scenario 1 Two roommates have been sharing an apartment for one year. They have just renewed their lease, and they are considering setting up a joint checking account to use for their shared expenses. • What behaviors wo...
Asked by k. 1 answer
What is the main event in the part of the story in the box? Yuli and Ava play the video game together and finally win. Yuli and Ava each play the video game, and Ava wins. Yuli and Ava stop playing video games that are e...
Asked by D4VD 1 answer
Complete the sentence with the pronoun that agrees with the word or words in bold. Everyone in the auditorium should take ________ seat before the performance begins. (1 point) Responses A. their A. their B. his or her B...
Asked by nope 1 answer
a 70° angle, a 30° angle, an 80° angle How many triangles can be made with the angle measures shown here? Responses A no triangleno triangle B a unique trianglea unique triangle C more than one trianglemore than one tria...
Asked by Elijah 1 answer
In old western movies, cowboys often put their ear to a train track to listen for an oncoming train. What benefit would this method provide over listening for a train by listening for sound through the air? Responses A T...
Asked by Blaine 1 answer
Complete the sentence with the pronoun that agrees with the word or words in bold. The class worked hard to finish ________ project before the deadline. (1 point) Responses A. its A. its B. their B. their C. his C. his D...
Asked by nope 1 answer
The speed of light was recorded as it passed through different media. The light passed through air, water, and glass. According to the graph, light waves travel Responses A faster in glass than in water.faster in glass t...
Asked by Blaine 1 answer
Determining an Angle Measurement Examine the diagram. It is not drawn to scale. A triangle has angles A, C, 57 degrees. The exterior angle to angle A is B and the exterior angle to angle C is 118 degrees. Use the measure...
Asked by D4VD 1 answer