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Questions (5)
Which of the following is an equivalent expression to 81^−1/2
1. −81−−√ 2. 181√ 3. 81−−√ 4. −181√
17 answers
209 views
What are rhetorical strategies?(1 point)
Responses the arrangement of words and phrases to create well-formed sentences
56 answers
290 views
How can you rewrite 8^1/2 using a root?(1 point)
Responses 1. 12−−√8 2. 8–√1 3. 8–√12 4. 8–√
7 answers
126 views
Sums and products of rational number quick check
1. According to the Closure Property, which of these sums results in a rational
68 answers
888 views
Water flows at 2.4 m/s through a garden hose of diameter 1.59 cm and emerges from a nozzle of
radius 0.64 cm. If the nozzle is
1 answer
2,206 views
Answers (89)
Use the properties of exponents to generate an equivalent expression for 8√3/2√.
According to exponent rules, what is the rational exponent in the equivalent expression to 5–√3? Enter your response in fraction form.
were ll your other answers right as well
was everything you answered just right?
Is the equation 3^−5 ⋅ (81√4)^3/3^−4 = 3^−6 true or false? Select the response that correctly answers the question and provides the appropriate justification.(1 point) Responses 1. False. There is an error in calculation using the Quotient
Use the properties of exponents to determine whether the equation 10^−1/3 = −10−−√3 is true or false. Select the response that correctly answers the question and provides the appropriate justification.(1 point) True, because the negative sign
Use the properties of exponents to determine whether the equation 10^−1/3 = −10−−√3 is true or false. Select the response that correctly answers the question and provides the appropriate justification.(1 point) Responses True, because the
Use the properties of exponents to determine whether the equation 10−13=−10−−√3 is true or false. Select the response that correctly answers the question and provides the appropriate justification.(1 point) Responses True, because the negative
Which of the following is an equivalent expression to 81^−1/2 1. −81−−√ 2. 181√ 3. 81−−√ 4. −181√
Which of the following is an equivalent expression to 81^−1/2?(1 point) Responses 1. −81−−√ 2. 181√ 3. 81−−√ 4. −181√
Which of the following is an equivalent expression to 81^−1/2?(1 point) Responses −81−−√ negative Start Root 81 End Root 181√ Start Fraction 1 over Start Root 81 End Root End Fraction 81−−√ Start Root 81 End Root −181√
Which of the following is an equivalent expression for 5^1/2/125√3 when simplified using exponent properties?(1 point) Responses 5^0 5√/5 1/5 1
Using the properties of exponents to generate an equivalent expression, which of the following would be the rational exponent on an expression equivalent to 216−−−√3?(1 point) Responses 1. −1/3 2. 1/3 3. 3 4. −3
Solve the following equation with a rational exponent: x^2/3 = 64 1. 32 2. 512 3. 8 4. 16
Solve the following equation with a rational exponent: x^2/3 = 64.(1 point) Responses 1. 32 2. 512 3. 8 4. 16
Solve the following equation with a rational exponent: 5x^4/3 = 80.(1 point) Responses 1. 40.32 2. 16 3. 12 4. 8
Solve the following equation with a rational exponent: 5x^4/3 = 80.(1 point) Responses 40.32 16 12 8
Solve the following equation with a rational exponent: 2x^3/2 = 16.(1 point) 1. 84 2. no solution 3. 8 4. 4
Using the properties of exponents, which expression is equivalent to x/x^3/4?(1 point) Responses 1. x^4 2. x−−√4 3. x 4. 1x√4
Using the properties of exponents, which expression is equivalent to x^1/6 ⋅ x^1/6?(1 point) Responses 1. x−−√3 root index 3 Start Root x End Root 2. x−−√ Start Root x End Root 3. x−−√36 root index 36 Start Root x End Root 4. 1x√3
Using the properties of exponents, which expression is equivalent to x^1/6 ⋅ x^1/6?(1 point) Responses x−−√3 root index 3 Start Root x End Root x−−√ Start Root x End Root x−−√36 root index 36 Start Root x End Root 1x√3
Solve the following equation: 3^(x−2) = 81. What is the missing value?
Solve the following equation: 2^(x+2) = 4^2. What is the missing value?
Solve the following equation: 2^(x+2) = 42. What is the missing value?
What is the missing value in x^1/5=6?
Use the Quotient Property to generate an equivalent expression to 9^3/5/9^1/5. What is the simplified exponent?
Use the Negative Exponent Rule to generate an equivalent expression to 3^−1/2
Select the correct answers from the lists.(1 point) During a collegial discussion, a participant can_____ by tweaking their own opinion when another person reasons effectively and presents new ____
Select the correct answers from the lists.(1 point) During a collegial discussion, a participant can by tweaking their own opinion when another person reasons effectively and presents new
Use the scenario to answer the question. Student #1: Taxes are already too high, and yet we cannot even fund basic social programs. Student #2: Our social programs definitely need help, but we have the lowest taxes of any state in the country. What best
What should a writer know before they begin writing? Select the two correct answers.(1 point) Responses syntax audience rhetorical strategies critiquing skills purpose
What are rhetorical strategies?(1 point) Responses 1. the arrangement of words and phrases to create well-formed sentences 2. statements used to convey meaning, provoke a response, or persuade readers 3. providing feedback and constructive criticism 4. the
What are rhetorical strategies?(1 point) Responses the arrangement of words and phrases to create well-formed sentences statements used to convey meaning, provoke a response, or persuade readers providing feedback and constructive criticism the choice and
What is the correct simplification of 25^3/2?(1 point) Responses 37.5 625 125 75
Given that the cube root of 27 is 3, what is 2743?(1 point) Responses 4 12 108 81
Given that the cube root of 27 is 3, what is 27^4/3?(1 point) Responses 4 12 108 81
How can you rewrite 8^1/2 using a root?(1 point) Responses 1. 12−−√8 2. 8–√1 3. 8–√12 4. 8–√
How can you rewrite 8^1/2 using a root?(1 point) Responses 1. 12−−√8 2. 8–√1 3. 8–√12 4. 8–√
How can you rewrite 8^1/2 using a root?(1 point) Responses 12−−√8 8–√1 8–√12 8–√
How can you rewrite 812 using a root?(1 point) Responses 1. 12−−√8 root index 8 Start Root Start Fraction 1 over 2 End Fraction End Root 2. 8–√1 root index 1 Start Root 8 End Root 3. 8–√12 root index Start Fraction 1 over 2 End Fraction Start
How can you rewrite 812 using a root?(1 point) Responses 12−−√8 root index 8 Start Root Start Fraction 1 over 2 End Fraction End Root 8–√1 root index 1 Start Root 8 End Root 8–√12 root index Start Fraction 1 over 2 End Fraction Start Root 8
Given that the meaning of a rational exponent can be connected to the meaning of a root, how can you rewrite 5–√3 using a rational exponent?(1 point) Responses 51 5 superscript 1 baseline 513 5 superscript Start Fraction 1 over 3 End Fraction baseline
What is the correct simplification of 25^3/2?(1 point) Responses 37.5 625 125 75
What is the correct simplification of 253/2?(1 point) Responses 37.5 625 125 75
Given that the cube root of 27 is 3, what is 274/3?(1 point) Responses 4 12 108 81
Given that the cube root of 27 is 3, what is 27 4/3?(1 point) Responses 4 12 108 81
Which factors of the base would help simplify the expression 1614?(1 point) Responses 16=2⋅2⋅2⋅2 16=8⋅8 16=4⋅2⋅2 16=4⋅4
Which factors of the base would help simplify the expression 1614?(1 point) Responses 16=2⋅2⋅2⋅2 16 equals 2 times 2 times 2 times 2 16=8⋅8 16 equals 8 times 8 16=4⋅2⋅2 16 equals 4 times 2 times 2 16=4⋅4
Rewrite the expression as a product of identical factors to find the product for 100 3/32. Submit your answer in simplified form.
Use the scenario to answer the question. Parker explains his thoughts on a new rule the school has implemented. He is outraged because of the impact he thinks it will have—but his friends think he has misunderstood the new rule. They suggest that he ask
