what other facts can dakota conclude are true?
Mathematics, 22.09.2019 09:20, sav035
Dakota knows that ej←→⊥cn←→ and cn←→∥kt←→ .
what other facts can dakota conclude are true?
select each correct answer.
ev←→⊥kt←→
m∠cjv=90°
lk←→∥qt←→
ev←→∥qt←→
two horizontal lines intersecting three vertical lines. the top horizontal line has points c, j, n on it in that order from left to right. the bottom horizontal line has points k, v, t in order from left to right. the first vertical line has points l, c, k in order from top to bottom. the middle vertical line has points e, j, v in order from top to bottom. the last vertical line has q, n, t in order from top to bottom. angle e j v is a right angle.
Answers: 1
Mathematics, 21.06.2019 12:30, niyahdabadest
Can you answer my question? will mark brainiest!
Answers: 2
Mathematics, 22.06.2019 01:40, christinavelez26
Suppose we have a set of small wooden blocks showing the 26 letters of the english alphabet, one letter per block. (think of scrabble tiles.) our set includes 10 copies of each letter. we place them into a bag and draw out one block at a time. (a) if we line up the letters on a rack as we draw them, how different ways coukl we fill a rack of 5 letters? (b) now suppose we just toss our chosen blocks into a pile, and whenever we draw a letter we already have, we put it back in the bag and draw again. how many different piles of 5 blocks could result? possible? piles will contain at least one repeated letter? (c) if we draw out 5 blocks wit hout looking at them, how many different piles are (d) if we draw out 5 blocks without looking at them, how many of the possible 2. (4) consider the following formula. 12 give two different proofs, one using the factorial formulas and the other combina torial.
Answers: 3
Dakota knows that ej←→⊥cn←→ and cn←→∥kt←→ .
what other facts can dakota conclude are true?
what other facts can dakota conclude are true?
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