Write an equation for the following proportional relation ship x 6,10,12 y 45,75,90

An angle that measures between 90 and 180° is called a(,

Someone me what is the area of this figure? 18m 18m 8m 16m

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