A Choice A B Choice B C Choice C D Choice D Part 21 of 25 40 40 Points Question

# A choice a b choice b c choice c d choice d part 21

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Question 20 of 25 4.0/ 4.0 Points
A. Choice A B. Choice B C. Choice C D. Choice D Part 21 of 25 - 4.0/ 4.0 Points Question 21 of 25 4.0/ 4.0 Points Roots can either be represented by radical signs or by fractional exponents. Writing the fraction in the format 1/7, indicate the fractional exponent that would signify that we were talking about a 10th root. Instead of using a radical sign, a 10th root could be written with an exponent of 1/10 . Part 22 of 25 - Default: 4.0/ 4.0 Points Question 22 of 25 4.0/ 4.0 Points Using a calculator, estimate the square root of 2 to the nearest thousandth. The square root of 2 is approximately 1.414 . Part 23 of 25 - 4.0/ 4.0 Points Question 23 of 25 4.0/ 4.0 Points
Using just the keyboard, one can write the fraction "three-fourths" as 3/4. Using that format, indicate the fractional exponent that would signify that we wanted to first take a fifth root and then raise that answer to the 9th power. The exponent would be 9/5 . Part 24 of 25 - 4.0/ 4.0 Points Question 24 of 25 4.0/ 4.0 Points Evaluate (625) 1/2 (625) 1/2 = 25 . Part 25 of 25 - 4.0/ 4.0 Points Question 25 of 25 4.0/ 4.0 Points