A triangle has sides with lengths of 18 inches, 24 inches, and 30 inches. Is it a right triangle?

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?

The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is: