The Hiking Club plans to go camping in a State park where the probability of rain on any given day is 3/4. What is the probability that it will rain on at most one of the
four days they are there? Round your answer to the nearest thousandth.

a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.