You select a card at random from the cards that make up the word replacement. on each card, there is one letter. without replacing the card you choose a second card. find the prbabillity of choosing a consonant and then an e.

21/110

Step-by-step explanation:

REPLACEMENT

11 letters

7 consonants

3 e's

P(consonant) = consonant/total = 7/11

Now we keep that card  so there are only 10 cards left

P (e) = e / total = 3/ 10

P ( consonant then an e keeping the first card) = 7/11 * 3/10

                                                                               =21/110

for the friend request.

when a figure, such as triangle (xyz) is reflected over the line y = x to create x'y'z' the x-coordinates and y-coordinates of the original image (pre-image) will be reversed for the image. (e.g., (x, y) > (y, x)) this means that the pre-image position of the x- and y-coordinates switch places which in turn provides a mirror like image of the original xyz.  

i notice that when i draw a line segment from x to x', that the points are parallel from each other -- they are exactly across from each other and do not intersect with any other points.  

yes, think i would see the same characteristic if you drew the line segment connecting y with the reflecting line and then y' with the reflecting line because of the essence of reflections. because it is a mirror image, each point was effected the same way which leads me to conclude that they same would apply to y and y'.

answer:

your answer is: c. 196 7/8 in^3.