A figura representa dois quadrados. A medida do lado do quadrado menor é igual a metade da medida do lado do quadrado maior.
Qual das opções representa a expressão simplificada para o perímetro da figura na imagem ao lado?
(escolha a opção correta)
(5 Pontos)

Max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

Write the point-slope form of an equation of the line through the points (-2, -3) and (-7, 4).

Deena is planting two rectangular gardens. one garden is 3.67 feet by 8.56 feet, and the other garden is 3.67 feet by 7.45 feet. which expression does not respresent the total area in square feet of the two gardens