Simplify the expression.
4 square root 6+5 square root 6

4 square root 6 + 5 square root 6 = 4 sqrt 6 + 5 sqrt 6 = 9 sqrt 6

Expert answered|Micharnaezz|Points 40|

Question

Asked 4/10/2013 4:58:55 PM

Updated 92 days ago|1/25/2015 6:40:27 PM

1 Answer/Comment

This conversation has been flagged as incorrect.

Flagged by yeswey [1/25/2015 6:40:09 PM]

Rating

Find the sample space for tossing 2 coins. Then find P(exactly 1 head). A. 1/8 B. 1/2 C. 3/4 D. 1/4 **Weegy:** exactly 4 heads in 6 flips of a fair coin? The probability of a head in one flip is 1/2. The probability of HHHHTT is (1/2)6 = 1/64 ... [ 1,2,3,4,5 ... sample space when tossing a ... ] (More)

Question

Expert Answered

Asked 4/4/2013 7:17:45 PM

0 Answers/Comments

In how many ways could you choose two different letters from the letters C, O, U, N, T?
A. 60 ways
B. 20 ways
C. 120 ways
D. 10 ways
**Weegy:** C 120 (More)

Question

Expert Answered

Asked 4/4/2013 7:27:59 PM

0 Answers/Comments

Use the Counting Principle to find the probability of choosing the 8 winning lottery numbers when the numbers are chosen at random from 0 to 9. A. 1/10,000,000 B. 1/1,000,000,000 C. 1/100,000,000 D. 1/43,046,721 **Weegy:** Use the Counting Principle to find the probability. [ choosing the 8 winning lottery numbers when the numbers are chosen at random from 0 to 9
- -
# of ways to choose the winning numbers: 8*7*6*5*4*3*2*1
- -
# of possible outcomes: 10*10*10*10*10*10*10*10
- - -
P(choose winning number) = 8!/10^8 = 0.0004032 ] (More)

Question

Expert Answered

Asked 4/4/2013 7:31:42 PM

0 Answers/Comments

Draw the box-and-whisker plot for the data.
21 29 25 20 36 28 32 35 28 30 29 25 21 35 26 35 20 19
A.
B.
C.
D. none of these
**Weegy:** D. none of these (More)

Question

Expert Answered

Asked 4/4/2013 7:37:55 PM

0 Answers/Comments

Simplify.
17C4 A. 2,380
B. 680
C. 57,120
D. 4,760
**Weegy:** A. 2,380 (More)

Question

Updated 4/4/2013 8:21:38 PM

1 Answer/Comment

17C4 = 17! / ( 4! (17 - 4)! )

17C4 = ( 17! ) / ( 4! * 13! )

17C4 = (17 * 16 * 15 * 14) / (4 * 3 * 2 * 1)

17C4 = 2380

17C4 = ( 17! ) / ( 4! * 13! )

17C4 = (17 * 16 * 15 * 14) / (4 * 3 * 2 * 1)

17C4 = 2380

Added 4/4/2013 8:21:38 PM

20,608,143 questions answered

There are no comments.