Mathematics, 27.04.2020 02:27 volleyballfun24
In a quadratic equation if one zero is rational what is other one
Answers: 3
Mathematics, 21.06.2019 21:00
Ariana starts with 100 milligrams of a radioactive substance. the amount of the substance decreases by 20% each week for a number of weeks, w. the expression 100(1−0.2)w finds the amount of radioactive substance remaining after w weeks. which statement about this expression is true? a) it is the difference between the initial amount and the percent decrease. b) it is the difference between the initial amount and the decay factor after w weeks. c) it is the initial amount raised to the decay factor after w weeks. d) it is the product of the initial amount and the decay factor after w weeks.
Answers: 1
Mathematics, 22.06.2019 00:00
Which diagram shows lines that must be parallel lines cut by transversal?
Answers: 3
Mathematics, 22.06.2019 02:20
Stu and ambrose are working together on a study of whether diet is related to students' mental health. first, they randomly select 10 students from the student center and 10 students from the office of counseling and psychological services. then, they ask students to rate their diet in terms of healthiness on a scale of 1-100 before completing a 20-item mental health survey. a) name one of the constructs being studied b) how was the construct you named above operationally defined in this experiment? e) was the variable you described above their independent variable, their dependent variable, or a controlled variable? d) what is a confounding variable? what is a potential confound in this study?
Answers: 3
In a quadratic equation if one zero is rational what is other one...
Advanced Placement (AP), 30.12.2021 14:00
Biology, 30.12.2021 14:00
Mathematics, 30.12.2021 14:00
Mathematics, 30.12.2021 14:00
Mathematics, 30.12.2021 14:00
Mathematics, 30.12.2021 14:00
Physics, 30.12.2021 14:00
Geography, 30.12.2021 14:00