Mathematics, 25.06.2019 21:00 lsrgb
Escribe v, si la proposición es verdadera o f si es falsa, justifica tu respuesta la ley de senos solo se puede aplicar en el triangulo rectángulo ( ) si los lados de un triangulo son a, b y c y los ángulos opuestos son a, b y y, respectivamente, entonces se cumple que a=b. senb. ( ) la razón trigonométrica seno, en un triangulo rectángulo, es un caso particular de la ley de los senos si los ángulos a y b de un triangulo son complementarios, y a, b son los lados opuestos respectivamente, entonces se cumple que: b. cos b = a. senb. ( )
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Mathematics, 21.06.2019 15:50
Fredrick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin
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Mathematics, 21.06.2019 18:40
2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?
Answers: 1
Mathematics, 21.06.2019 21:20
What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?
Answers: 1
Mathematics, 21.06.2019 21:30
Is triangle jkl congruent to triangle rst? if so, what is the scale factor?
Answers: 1
Escribe v, si la proposición es verdadera o f si es falsa, justifica tu respuesta la ley de senos so...
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