What is the equation of the line, in point-slope form, that passes through the points (-1, 7) and (-2, 3)? a. y + 7 = -4(x - 1) b. y - 7 = -4(x + 1) c. y + 7 = 4(x - 1) d. y - 7 = 4(x + 1)

Aconstruction worker has rope 9 m long he needs to cut it in pieces that are each 3 /5 m long how many such pieces can he cut without having any rope leftover?

Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true

Which of the following will form the composite function?