Mathematics, 18.04.2021 14:00 AM28
Write the following expression without negative exponents and without parentheses. -3x^-2
Answers: 1
Mathematics, 20.06.2019 18:04
The hypotenuse of an isosceles right triangle is $14\sqrt 2$. what is the area of the triangle?
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Mathematics, 21.06.2019 19:10
Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?
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Mathematics, 21.06.2019 21:30
The price of a visit to the dentist is calculated according to the formula 50+100n50+100n where nn is the number of cavities the dentist finds. on your last visit to the dentist, 22 cavities were found. what was the cost of your visit?
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Mathematics, 21.06.2019 22:30
My hour hand points between the 8 and the 9 in 35 minutes it will be the next hour. what time is it ?
Answers: 2
Write the following expression without negative exponents and without parentheses. -3x^-2...
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