explain how the quotient of powers property was used to simplify this expression.
2 to the fifth power, over 8 = 22
by finding the quotient of the bases to be one fourth and cancelling common factors
by finding the quotient of the bases to be one fourth and simplifying the expression
by simplifying 8 to 23 to make both powers base two and subtracting the exponents
by simplifying 8 to 23 to make both powers base two and adding the exponents

In a sample of 2023 u. s. adults, 373 said franklin roosevelt was the best president since world war ii. two u. s. adults are selected at random from the population of all u. s. adults without replacement. assuming the sample is representative of all u. s. adults, complete parts (a) through (d). (a) find the probability that both adults say franklin roosevelt was the best president since world war ii. the probability that both adults say franklin roosevelt was the best president since world war ii is (round to three decimal places as needed.) (b) find the probability that neither adult says franklin roosevelt was the best president since world war ii. the probability that neither adult says franklin roosevelt was the best president since world war ii is (round to three decimal places as needed.) (c) find the probability that at least one of the two adults says franklin roosevelt was the best president since world war ii. the probability that at least one of the two adults says franklin roosevelt was the best president since world war ii is (round to three decimal places as needed.) (d) which of the events can be considered unusual? explain. select all that apply. the event in part left parenthesis a right parenthesis is unusual because its probability is less than or equal to 0.05. the event in part (b) is unusual because its probability is less than or equal to 0.05. none of these events are unusual. the event in part (c) is unusual because its probability is less than or equal to 0.05.

Find the value of x. round the length to the nearest tenth

Which equation can be used to measure the density of water in a spherical water tank? let w represent the number of water particles within the region.