Mathematics, 05.09.2019 21:30 76022sfox
Which step is the same in the construction of parallel lines and the construction of a perpendicular line through a point on the line?
a) create only one arc that intersects the original line
b) create two arcs that intersect the original line.
c) place the compass on a point off the original line.
d) place the compass on a point on the original line
Answers: 3
Mathematics, 22.06.2019 00:30
Use the irregular polygon below. show all work. a. find the perimeter. b. find the area. the angles of the irregular polygon is 2, 8, 8, and 4.
Answers: 2
Mathematics, 22.06.2019 01:00
What is the value of the discriminant, b2 ? 4ac, for the quadratic equation 0 = x2 ? 4x + 5, and what does it mean about the number of real solutions the equation has?
Answers: 3
Mathematics, 22.06.2019 01:40
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
Which step is the same in the construction of parallel lines and the construction of a perpendicular...
Business, 18.12.2019 04:31
History, 18.12.2019 04:31
Mathematics, 18.12.2019 04:31
Arts, 18.12.2019 04:31
Mathematics, 18.12.2019 04:31
Mathematics, 18.12.2019 04:31
English, 18.12.2019 04:31
Biology, 18.12.2019 04:31
Biology, 18.12.2019 04:31
Mathematics, 18.12.2019 04:31