point A (-8,1) point b(-8,-8) point c (-3,8) the vertices of abc what is the equation of the line that is perpendicular to a c and passes through point b​

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

Hundred and tens tables to make 430 in five different ways

Rewrite the expression in z to the n power. the expression i was given is: 1 over z to the negative 1 half power.