Mathematics, 10.07.2019 05:00 vladisking888
How many strings of eight english letters are there a. that contain no vowels, if letters can be repeated? b. that contain no vowels, if letters cannot be repeated? c. that start with a vowel, if letters can be repeated? d. that start with a vowel, if letters cannot be repeated? e. that contain at least one vowel, if letters can be repeated? f ) that contain exactly one vowel, if letters can be repeated? g) that start with x and contain at least one vowel, if letters can be repeated? h) that start and end with x and contain at least one vowel, if letters can be repeated?
Answers: 1
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Whose conclusion is correct? choose all that apply. (two max) elijah emily edward esme
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Mathematics, 21.06.2019 20:30, ChefCurtis
Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π
Answers: 1
How many strings of eight english letters are there a. that contain no vowels, if letters can be rep...
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