In a 45-45-90 triangle the length of the hypotenuse is 11 find the lengths of one of the legs

The table represents a function f(x). what is f(3)? a.-9 b.-1 c.1 d.9

Point r divides in the ratio 1 : 3. if the x-coordinate of r is -1 and the x-coordinate of p is -3, what is the x-coordinate of q? a. b. 3 c. 5 d. 6 e. -9

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: