Estimación de errores. 1. La fórmula para calcular el área de una esfera es: 4r2; sí al medir el radio se
obtiene que:r = 3 m, Cuál es el error máximo aproximado del área, si al medir el
radio su medida puede variar £1 cm?
a) Error = 0.667%
b) Error = 10.54%
c) Error = £1,4%
d) Error = 0.999%

Mary had at least an 80% on her test write an inequality to represent this situation

The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample

Four equations are shown below.equation 1: y=2*equation 2: y=2x-5equation 3: y=x2 + 6equation 4: tdentify one linear equation and one nonlinear equation from the list.why each equation you identified is linear or nonlinear.nd one nonlinear equation from the list. state a reasonlinear equation