Potencia con exponente negativo se queda igual. Cierto o Falso?

Evaluate the expression for the given value of the variable 2×(c2-5) for c=4

Write and solve a real word problem that involves determining distance on a coordinate plane

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: