Mathematics, 23.04.2020 19:40 ozzy1146
Tyler simplified the expression x Superscript negative 3 Baseline y Superscript negative 9. His procedure is shown below.
x Superscript negative 3 Baseline y Superscript negative 9 = StartFraction 1 Over x cubed EndFraction times StartFraction 1 Over y Superscript negative 9 EndFraction = StartFraction 1 Over x cubed y Superscript negative 9 EndFraction
What is Tyler’s error?
Both powers should be in the numerator with positive exponents.
Both powers should be in the denominator with positive exponents.
The power x cubed should be in the numerator and the power y Superscript 9 in the denominator.
The power y Superscript 9 should be in the numerator and the power x cubed in the denominator.
Answers: 2
Mathematics, 21.06.2019 13:30
Estimate the product. round the first factor to the nearest whole number, round the second factor to the nearest ten, and then multiply. 3 8/9 × 96
Answers: 3
Mathematics, 21.06.2019 14:30
All per-unit concepts rely on ratios,meaning,to provide a type of measurement
Answers: 3
Mathematics, 21.06.2019 17:20
Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. they randomly assigned 20 participants to a control group or a relaxation training group and noted the change in number of headaches each group reported from the week before training to the week after training. which statistical analysis should be performed to answer the researchers' question?
Answers: 2
Mathematics, 21.06.2019 21:40
Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.
Answers: 1
Tyler simplified the expression x Superscript negative 3 Baseline y Superscript negative 9. His proc...
Social Studies, 11.06.2021 14:50
English, 11.06.2021 14:50
Mathematics, 11.06.2021 14:50
Mathematics, 11.06.2021 14:50
History, 11.06.2021 14:50
English, 11.06.2021 14:50
Business, 11.06.2021 15:00
Biology, 11.06.2021 15:00
English, 11.06.2021 15:00
Social Studies, 11.06.2021 15:00
Mathematics, 11.06.2021 15:00
Mathematics, 11.06.2021 15:00
Mathematics, 11.06.2021 15:00
English, 11.06.2021 15:00