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Questions and answers by visitors named
n rff f
Questions (3)
Which statement is true about the relationships between the number sets?(1 point)
Responses Whole numbers include all natural
31 answers
152 views
Which of the following is necessary to propose a new amendment to the Constitution?
(1 point) Responses approval by a popular
7 answers
166 views
Which expression is correctly developed to use the Product Rule of Exponents?(1 point)
Responses 108⋅108 10 superscript 8
29 answers
254 views
Answers (32)
What technology would be best to use when analyzing the pigments in a large mural? (1 point) Responses photo editing software photo editing software 3-D imaging 3-D imaging X-ray X-ray multi-spectral analysis multi-spectral analysis
What does 3-D imaging use to capture a digital map of an artifact? (1 point) Responses electromagnetic radiation electromagnetic radiation laser technology laser technology color spectrum imaging color spectrum imaging photography photography
Why is synthetic resin preferable to natural resin? (1 point) Responses Synthetic resin will not yellow, crack, or dissolve in liquid. Synthetic resin will not yellow, crack, or dissolve in liquid. Synthetic resin will not yellow, obscure, or damage the
What advantage does multi-spectral analysis hold over the X-ray machine? (1 point) Responses Multi-spectral analysis analyzes pigments and materials. Multi-spectral analysis analyzes pigments and materials. Multi-spectral analysis reveals what is not
Providing Evidence Quick Check 4 of 44 of 4 Items Question Use this paragraph to answer the question. Seaweed is used in most ice creams as a thickening agent. The food additive, carrageenan, is made from edible seaweeds and is often listed on the labels
Providing Evidence Quick Check 3 of 43 of 4 Items Question Which of the following describes an inference?(1 point) Responses a definition of an important term in a text a definition of an important term in a text evidence from the text that supports a
Providing Evidence Quick Check 2 of 42 of 4 Items Question Use the paragraph to answer the question. Dana complained to the produce manager that none of the avocados were ripe. The manager told her that an avocado will ripen quickly if placed in a paper
se the paragraph to answer the question. Mr. Washington spent the whole summer running a student car wash to raise money for the big garden project. He wants to create a farm-to-table type of program that allows for the school to grow its own fruits and
Product Rule of Exponents Quick Check 5 of 55 of 5 Items Question Find the numerical equivalent of 49⋅4−7(1 point) Responses 42 4 squared 16 16 416 4 superscript 16 baseline 4 4
Product Rule of Exponents Quick Check 4 of 54 of 5 Items Question Find the numerical equivalent of 25 ⋅2−2(1 point) Responses 128 128 8 8 2 2 16 16
Find the numerical equivalent of 102 ⋅103(1 point) Responses 1,100 1,100 10 10 100,000 100,000 105
Which of the following correctly used the Product Rule of Exponents to simplify the expression 1008⋅1007?(1 point) Responses 10056 100 superscript 56 baseline 10015 100 superscript 15 baseline 10,00015 10,000 superscript 15 baseline 20015 200 superscript
u sure
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What do the 15th, 19th, and 26th Amendments have in common? (1 point) Responses voting rights voting rights religious rights religious rights African American rights African American rights women’s rights
he First Amendment protects which rights? Select all that apply. (1 point) Responses the right to own a gun the right to own a gun the right to a fair trial the right to a fair trial the right to practice a religion (or not) the right to practice a
you sure
Describe the relationship between rational numbers and whole numbers. Are all rational numbers also whole numbers? Are all whole numbers also rational numbers? Give examples to support your answer.(4 points)
The Number System Unit Test 14 of 1514 of 15 Items Question What is a rational number with a denominator of 7 that is between 7–√ and 8–√. Write your answer as an improper fraction.(1 point) $$
Which of the following is a rational number between 5 and 514?(1 point) Responses 513 5 Start Fraction 1 over 3 end fraction 517 5 Start Fraction 1 over 7 end fraction 525 5 Start Fraction 2 over 5 end fraction 26−−√
The Number System Unit Test 12 of 1512 of 15 Items Question Convert 0.72¯¯¯¯¯ to a rational number in simplest form.(1 point) $$
The Number System Unit Test 11 of 1511 of 15 Items Question Express 811 as a repeating decimal. Mark the cycle of repeating digits with a bar.(1 point) $$
Write 6,739 in expanded form.(1 point) Responses (7×100)+(3×10)+(9×1) left parenthesis 7 times 100 right parenthesis plus left parenthesis 3 times 10 right parenthesis plus left parenthesis 9 times 1 right parenthesis (6×1,000)+(7×100)+(3×10)+(9×1)
Using rational approximations, what is an inequality statement comparing 81−−√ and 8–√8? Enter , or =.(1 point) The inequality is: 81−−√ 8–√8.
The Number System Unit Test 8 of 158 of 15 Items Question Using a number line, what whole number and rational number to the nearest half is 58−−√ between?(1 point) Responses between 8.5 and 9 between 8.5 and 9 between 7 and 7.5 between 7 and 7.5
The Number System Unit Test 7 of 157 of 15 Items Question Using a number line, what whole number and rational number to the nearest half is 40−−√ between?(1 point) 40−−√ is between and .
he diagonal of a square equals 2–√ times the side length. Using 1.4 for the square root of 2, what is the approximate length in feet from one corner to an opposite corner of a square park that is 700 feet on a side?(1 point) $$
he height of an equilateral triangle equals 3√2 times the side length. Using 74 for the square root of 3, what is the approximate height in meters of an equilateral triangle with a side length of 8 meters?(1 point) $$
The Number System Unit Test 4 of 154 of 15 Items Question Which set of numbers is always rational?(1 point) Responses integers integers fractions fractions decimals decimals positive numbers positive numbers
The Number System Unit Test 3 of 153 of 15 Items Question A sign in a gas station advertises gas at the rate of $3.39910 per gallon. How many dollars does a gallon cost, writing the price strictly as a decimal?(1 point) $
A sign in a gas station advertises gas at the rate of $3.39910 per gallon. How many dollars does a gallon cost, writing the price strictly as a decimal?(1 point)
The Number System Unit Test 2 of 152 of 15 Items Question Which of the following is true about −9?(1 point) Responses It is a whole number but not an integer. It is a whole number but not an integer. It is both an integer and a whole number. It is both
