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jayc

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A field of 3.9 mi2 is being subdivided into 1.3×103 family gardens. How many square miles will there be in each garden? Write the answer in scientific notation.(1 point) × miles squared Skip to navigation
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An asteroid is heading toward Mars at the rate of 7.7×104 mi./hr. If the asteroid is 3.311×108 miles away from Mars, how many hours will it be before it hits Mars? Write the answer in scientific notation, expressed to th...
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The average tectonic plate moves at the rate of 0.006 m per year. How many meters would it move in 2×106 years? Write the answer in scientific notation, expressed to the exact decimal place.(1 point) × m
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Light travels at an approximate rate of 1.9×105 mi./sec. There are about 3.2×107 seconds in a year. About how many miles does light travel in a year? Write the answer in scientific notation. Express the answer to the exa...
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A strand of hair has an average mass of 2.17×10−5 ounces. A grain of rice has an average mass of 0.002 ounces. How much heavier is a grain of rice than a strand of hair? Express your answer in scientific notation.(1 poin...
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Calculate 4.8×10−3−9.4×10−6 . Express the answer in scientific notation rounding to 2 decimal places.(1 point) ×
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The distance from Venus to the sun is about 67,000,000 miles. The distance from Earth to the sun is about 2.6×107 farther. What is the distance from Earth to the sun? Write your answer in scientific notation to 1 decimal...
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A national park covers an area of 1.42×106 acres. A nearby national forest covers an area of 1.2×106 acres. What is the total number of acres in the park and the forest combined?(1 point) Responses 15.5×106 15.5 times 10...
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Question Janiya is taking a road trip. The distance she plans to travel can be written as 3×102 kilometers, 3×105 meters, 3×107 centimeters, or 3×108 millimeters. Which distance uses the most appropriate units?(1 point)...
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Place the numbers in descending order. 2.3 × 10−10 ; 3.2 × 10−10 ; 2.3 × 10−12 ; 2.3 × 10−8 (2 points) ; ; ;
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Use scientific notation to determine which of these numbers has the least value: 98,789,000; 987,890,000; or 89,987,000. Write your answer in scientific notation, expressed to the exact decimal place.(1 point) × Skip to...
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The temperature of the sun at its center is about 2.7×107 degrees Fahrenheit. What is this temperature written in decimal notation?(1 point) degrees Fahrenheit Skip to navigation
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One second is approximately 0.0000115741 of a day. What is this number in scientific notation?(1 point) Skip to navigation
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Question For what value of a will 8×103 be 40 times larger than a×102 ?(1 point) Skip to navigation
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What is NOT true about communication using formal digital etiquette? (1 point) Responses It uses uppercase and lowercase letters appropriately. It uses uppercase and lowercase letters appropriately. It relies primarily o...
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Tamar is taking a class in which she’s learning about appropriate online behaviors. Which of the following would be the BEST name for this class? (1 point) Responses The Language of Text Abbreviations The Language of Tex...
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Text-based software would be MOST useful for which project? (1 point) Responses uploading dance videos to TikTok uploading dance videos to TikTok adding photos to an Instagram page adding photos to an Instagram page star...
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How were students attending school remotely during the 2020 shutdown expected to adapt to new ways of classroom engagement? (1 point) Responses by attending different classes with different teachers by attending differen...
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Penelope wants to share a series of makeup tutorial videos online, so she decides to post them on YouTube to share with the most people possible—a group that is sometimes called a(n) _____ audience. (1 point) Responses b...
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Elan developed a new board game concept that she’s pitching to a major toy manufacturer. What type of laws protect her from other people’s use of her idea without her permission? (1 point) Responses copyright copyright p...
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Question Fatima is a high school sophomore. Her use of informal digital etiquette (e.g., emojis and abbreviations such as TBH) would be most appropriate with whom? (1 point) Responses her manager at the restaurant where...
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Inventions, designs, and creations are all considered _____ property. (1 point) Responses tangible tangible intellectual intellectual patented patented plagiarized
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What is the BEST example of “flaming” on a social media platform? (1 point) Responses making offensive comments about another user making offensive comments about another user discussing a controversial topic discussing...
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During the Roman Republic, power was not held by a king. Instead, citizens elected leaders to represent them. The government had three main branches that shared power; the consuls, the Senate, and the assemblies. Each br...
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Before the Republic, Rome was ruled by kings who often abused their power. After overthrowing their last king, the Romans created a new system where citizens elected leaders. In the Republic, power was divided among offi...
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