“Once the mischievous companion of Chinese emperors, and later the mascot of Holland’s royal House of Orange, the small but solid pug is today adored by their millions of fans around the world. Pugs live to love and to be loved in return. The pug’s motto is the Latin phrase, ‘multum in parvo’ (a lot in a little), an apt description of this small but muscular breed. They come in three colors: silver or apricot-fawn with a black face mask, or all black. The large round head, the big sparkling eyes, and the wrinkled brow give pugs a range of human-like expressions…that have delighted owners for centuries. Pug owners say their breed is the ideal house dog. Pugs are happy in the city or country, with kids or old folks, as an only pet or in a pack. They enjoy their food, and care must be taken to keep them trim. They do best in moderate climates, but with proper care, pugs can be their adorable selves anywhere. “
Does this text use positive or negative tone when describing pugs? What evidence from the text best supports this?
(1 point)
Responses
Positive: Pugs have a range of human-like emotions. Pugs are "a lot in a little."
Negative: Pugs do best in moderate climates. Care must be taken to keep them trim.
Negative: Pugs are small but solid. Pugs are mischievous.
Positive: Pugs are adored around the world. Pug owners say it is the ideal breed.
Positive: Pugs are adored around the world. Pug owners say it is the ideal breed.
The evidence from the text that best supports this positive tone is the statement that pugs are adored by their millions of fans around the world and that pug owners say their breed is the ideal house dog.
Identify which condition is necessary for a number to be rational.(1 point)
Responses
It must not be negative.
It must not be negative.
It must be able to be expressed as an integer divided by a nonzero integer.
It must be able to be expressed as an integer divided by a nonzero integer.
It must not be an endless decimal.
It must not be an endless decimal.
It must be written as a fraction.
It must be able to be expressed as an integer divided by a nonzero integer.
Which of the following is irrational?(1 point)
Responses
3.6363636363636363...
3.6363636363636363...
3√4
Start Fraction Start Root 3 End Root over 4 End Fraction
−7837
negative 7 Start Fraction 8 over 37 End Fraction
52.781654292
52.781654292
3√4 is irrational.
Estimate the value of 6×2–√. Which of the following choices is the best estimate?(1 point)
Responses
8.4
8.4
9.8
9.8
6.4
6.4
7.1
The best estimate for the value of 6×2–√ is 6.4.
Which statement is true about the square root of 28?(1 point)
Responses
It is between 6 and 7, probably closer to 6.
It is between 6 and 7, probably closer to 6.
It is between 5 and 6, probably closer to 5.
It is between 5 and 6, probably closer to 5.
It is between 4 and 5, probably closer to 5.
It is between 4 and 5, probably closer to 5.
It is between 5 and 6, probably closer to 6.
The statement "It is between 5 and 6, probably closer to 6" is true about the square root of 28.
Which statement is true about the integer fraction that equals the square root of 2?(1 point)
Responses
It is equal to 1.
It is equal to 1.
It requires a computer to find it.
It requires a computer to find it.
It involves large numbers.
It involves large numbers.
It does not exist.