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Questions (662)

When multiplying two numbers in scientific notation, what operations do you use on the coefficients and the exponents of the
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What is 5.5×10^4multiplied by 2.2×10^−8 ? Write the answer in scientific notation.(1 point) Responses 1.21×10−4 1.21
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In a given year, about 1.52×10^10pieces of first-class mail are delivered in the U.S. If each piece of mail carries a stamp
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The average newborn weighs 7.5 pounds. About 4.1×10^6babies are born in the United States every year. What is the approximate
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The average human heart beats about 3.5×107times per year. The current population of Massachusetts is about 7×106 people.
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The weight of an ant averages about 3×10−6kg. There are about 1×1016 ants in the world. What is the approximate weight in
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Which sentence is written in passive voice?(1 point)Responses Local television stations are owned by larger news organizations.
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Which option describes the purpose of using active voice?(1 point)Responses to make writing stronger to make writing stronger to
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Which sentence is written in the active voice?(1 point)Responses Somebody painted a colorful mural on the classroom wall.
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Which option describes passive voice in a sentence?(1 point)Responses The sentence uses present tense verbs. The sentence uses
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Which of the following describes active voice?(1 point)Responses voice of writing using the present tense voice of writing using
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What is the proof for a reason that supports a claim?* counterargument evidence
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What is the quality of being believable or worthy of trust?* an argument credibility
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What is an opposing argument?* evidence counterargument
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What is a claim, position, or idea supported by reasons and backed up by evidence?* an argument credibility
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Which of the following was NOT true about the Bell Bomber Plant?(1 point) Responses It was located in Marietta, GA It was
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"Rosie the Riveter" was a well known character during World War II. What did she symbolize?(1 point) Responses Increased use of
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QuestionWhich event resulted in Japan’s surrender and the end of World War II in the Pacific? (1 point) Responses German
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Which of the following was NOT an effect of World War II on the state of Georgia?(1 point) Responses Thousands of new jobs were
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Which was a major contribution of Georgia during World War II?(1 point) Responses Radar technology was developed and tested at
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China and India are the most populous countries in the world. China’s population is approximately 1.45×10^9, while India’s
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Platelets and red blood cells are components of the blood. A typical platelet and red blood cell have diameters of approximately
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Platelets and red blood cells are components of the blood. A typical platelet and red blood cell have diameters of approximately
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The size of a hydrogen atom is about 1.2×10^−10m across. The size of an oxygen atom is 0.000000000152 m across. What is the
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The size of a hydrogen atom is about 1.2×10^−10 m across. The size of an oxygen atom is 0.000000000152 m across. What is the
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The size of a hydrogen atom is about 1.2×10−10m across. The size of an oxygen atom is 0.000000000152 m across. What is the
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The U.S. national debt was $2.9617×10^13in 2021 and $3.98×10^11 in 1971. Find how much the debt increased in the 50-year
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Subtract 4.66×10^−5 − 7.34×10^−7(1 point) Responses 4.5866×10−5 4.5866 times 10 superscript negative 5 baseline
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Earth’s radius is approximately 3,959 miles, while Jupiter’s radius is approximately 4.3441×104miles. How much bigger is
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Which sentence begins with a dependent clause?(1 point)Responses My dad is looking for his shoes while our dog is burying them
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Which option means “a group of words that has a subject and a predicate and is a complete sentence?”(1 point)Responses noun
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Which sentence includes a dependent clause?(1 point)Responses It was a fancy hat! It was a fancy hat! The package was heavy. The
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A beaker contains a mixture of sand and salt. A student adds water to dissolve the salt. Which processes can be used to separate
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Which property could allow a student to easily separate sand and iron filings?(1 point)Responses boiling point boiling point
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A scientist is working in a lab and accidentally combines two liquids that quickly form a solution. Which process could be used
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In 1946, what significant change took place in Georgia's Democratic primaries?(1 point) Responses The introduction of the poll
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What was Talmadge's strategy to win the race for governor in 1940?(1 point) Responses Promoting the New Deal programs as
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Which of the following was NOT an impact of the New Deal programs on Georgians? (1 point) Responses Citizens received benefits
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In which set are the numbers arranged in ascending order?(1 point)Responses 0.00125, 0.00225, 0.000325, 0.00325 0.00125,
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Which set of numbers is arranged in descending order?(1 point)Responses 7.6 × 10−25 , 7.2 × 10−25 , 7.2 × 10−30 , 7 ×
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Compare 7.6 × 10−25 and 6.7 × 10−52 . Which statement is true?(1 point)
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Compare 364,879; 463,000; and 436,765 using scientific notation. Which number has the least value?(1 point)Responses 3.64879
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Which symbol makes the statement true? Write <, > , or = in the blank.(1 point) 5 × 10−11 3 × 10−11
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Which sentence includes a gerund?(1 point)Responses A healthy breakfast of steaming hot biscuits is served. A healthy breakfast
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Use the sentence to answer the questionTraveling offers the opportunity to meet new people and experience exciting cultures. How
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Which sentence includes a gerund?(1 point)Responses While swimming at the beach, Harper found a starfish. While swimming at the
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What enables a convex lens to project an image onto a screen?* 1 point The lens refracts light outward, generating a virtual
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student is constructing a representation of a concave lens. The diagram illustrates her unfinished model.Which step would most
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Aila is constructing a model of a biconvex lens. She illustrates horizontal lines to represent light rays moving towards the
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2. What is true about objects that are black?* 1 point All colors of the light spectrum are reflected. All colors of the light
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What is the number 7.3×10^−8written in decimal notation?(1 point) Responses 0.00000007.3 0.00000007.3 730,000,000
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What is the number 5.9×10^5written in decimal notation?(1 point) Responses 0.000059 0.000059 5.90000 5.90000 5,900,000
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Write 0.000000065 in scientific notation.(1 point)Responses 6.5 × 10−8 6.5 times 10 superscript negative 8 baseline 6.5 ×
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Use the sentence to answer the question.The sailboat with the yellow stripes on its sails drifted across the lake. Which of the
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Which sentence uses correct subject-verb agreement?(1 point)Responses The cat carefully steps across the fence. The cat
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Which of the following describes what it means when subjects and verbs agree?(1 point)Responses They are not separated by
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4. Sound waves:* 1 point are longitudinal waves are mechanical waves require a medium to travel all of the above
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3. The height of the wave is called:* 1 point hertz frequency wavelength amplitude
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2. What type of wave requires a medium in which to travel?* 1 point Mechanical Electromagnetic Both Neither
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President Franklin D. Roosevelt's frequent visits to Warm Springs, a small town in Georgia, inspired him to(1 point) Responses
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QuestionWhich of the following elements of the New Deal determined how much farmers could grow of a particular crop and was
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Which of the following was a goal of the New Deal? Select the TWO that apply.(2 points)Responses Bring relief to the poor and
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4:According to the video, what problems was the Agricultural Adjustment Act trying to fix? Your answer should be 1-2 complete
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Roosevelt, a native New Yorker, first visited Georgia in 1913 on business for the U.S. Navy in Brunswick. In August 1921 he
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Which region of Georgia did FDR visit most often? (Hint: Okefenokee Swamp in south Georgia, and hilly Warm Springs)TWO CHOICE
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Which region of Georgia did FDR visit most often? (Hint: Okefenokee Swamp in south Georgia, and hilly Warm Springs)(2 points)
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Roughly, it takes light less than 0.000000003 of a second to travel a one-meter distance. Express this number in the form of a
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How many times less is 10^2than 10^6 ? Express your answer as an integer power of 10.(1 point) Responses 10,000 10,000 0.0001
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At the end of fiscal year 2004, the federal debt of Country C is $278,560,125,000. What is the closest estimation of this
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How many times is 4 × 10^4larger than 2 × 10^2 ?(1 point) Responses 2,000 2,000 20 20 200 200 2 2 Skip to navigation
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The radius of a hydrogen atom is 0.0000000529177 of a millimeter. Express this number as an approximation.(1 point)Responses
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Which quantity describes how tightly packed matter is inside of an object?(1 point)Responses volume volume mass mass weight
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Which equation describes the mass of an object in relation to its volume and density?(1 point)Responses m=DV m is equal to cap d
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Bailee explained that when traveling to the moon, he needs to pack light because the weight of objects on the moon is the same
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Two children on a seesaw are able to balance perfectly while on Earth. Would they still be balanced if the seesaw was brought to
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You are unable to lift an object. Which property makes the object difficult to lift?(1 point)Responses density density volume
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The table displays the densities of four substances.Air:0.0012 Water:1.00 Steel:5,000 Copper:6,420 From this information, in
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The table displays the velocity of light in three different states of matter.Air:300,000,000 Water:220,000,000 Glass:200,000,000
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The illustration depicts the categorization of two wave types.Which question, denoted as X in the diagram, aids in determining
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QuestionVisible light comprises only a segment of the electromagnetic spectrum. Which of the following presents the sequence of
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A student learns that radio waves are deemed safe, whereas X-rays are considered hazardous. The student examines the provided
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X-rays find application in medical scenarios for generating images of bones, tissues, and organs. While X-rays can penetrate
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A student is tasked with suggesting a design for a device capable of generating an image resembling the one depicted below,
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Which light wavelengths are detectable by the human eyes?(1 point) Responses infrared waves infrared waves visible waves visible
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QuestionThe image depicts a window made of stained glass. How does a stained glass window alter the white light that passes
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A scientist crafted the model to illustrate the behavior of a light ray.For what reason might a scientist create this model
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Which of the statements below accurately describes the way light waves propagate?(1 point)Responses Light waves travel faster in
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QuestionWanda generates a transverse wave by securing a rope to a tree, as depicted in the diagram. Her teacher instructs her to
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Which statement below most accurately characterizes the relationship between wavelength and frequency?(1 point)Responses The
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What enables a convex lens to project an image onto a screen?(1 point)Responses The lens refracts light outward, forming a real
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A student is constructing a lens model that maximizes the dispersion of light over the largest area. What type of model should
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The data displays the velocity of sound in air, sea water, and steel at a temperature of 21°C.Air:331 Sea water:1,524
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QuestionColleen replicates an X-ray machine by covering an open shoebox with a screen and positioning a square cardboard piece
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Among the substances listed, in which one does a beam of light travel at the highest speed?(1 point) Responses Glass Glass
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Melissa is studying the distinct characteristics of waves and has discovered that when the wavelength of a wave increases, the
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The table displays the velocity of sound in various materials.Air:344 Water:1,437 Rock: 3,000 Based on the data presented in the
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Numerous devices utilize the electromagnetic spectrum, such as radios, cell phones, and medical equipment. When devising a
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Colleen replicates an X-ray machine by covering an open shoebox with a screen and positioning a square cardboard piece in the
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A student is constructing a lens model that maximizes the dispersion of light over the largest area. What type of model should
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Among the substances listed, in which one does a beam of light travel at the highest speed?(1 point) Responses Water Water Air
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