Mathematics, 18.03.2021 01:10 patricialovett4570
Necesito ayuda con una tarea pero no entiendo y el profe no me explica bien.. En una orquesta, el triángulo y el timbal suenan juntos al iniciar una pieza musical qué dura 4 minutos. El timbal vuelve a sonar cada 12 segundos, y el triángulo cada 20 segundos. ¿Cuántos segundos después del inicio de la pieza musical volverán a sonar juntos ambos instrumentos?
Answers: 2
Mathematics, 22.06.2019 02:20, LillySchool6529
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
Mathematics, 22.06.2019 02:30, camballard3848
The slope of the line whose equation is 3y = 2x - 3 is 2 2/3 3/2
Answers: 1
Necesito ayuda con una tarea pero no entiendo y el profe no me explica bien.. En una orquesta, el tr...
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