Angle 4 and angle 5 are ??? angles will mark brainiest

Perform the indicated operation. 8/a - 6/a + 7/a

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:

If sin(x) = 0 and cos(x) = 1, what is tan(x)?