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Bingel [31]
3 years ago
13

What is ((-2)? -1 1 3

Mathematics
1 answer:
hram777 [196]3 years ago
6 0

Answer:

might be 3

Step-by-step explanation:

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Complete the equation…<br><br> Picture is included <br><br> Please answer!! No links please!!!
sp2606 [1]
You should subtract the powers when they are divided and add them when they are multiplied this rule is so important for now you just have to subtract them and you will get the answer
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8 0
2 years ago
Consider a collection of envelopes consisting of 1 red envelope, 3 blue envelopes, 2 green envelopes, and 3 yellow envelopes if
nasty-shy [4]

Answer:

the probability that at least one envelope is a yellow envelope is 16/21

Step-by-step explanation:

The probability that at least one envelope is a yellow envelope is P(Y);

P(Y) = 1 - P(Y)'

P(Y)' is the probability that no envelope is a yellow envelope.

Given;

red envelope = 1

blue envelopes = 3

green envelopes = 2

yellow envelopes = 3

Total = 9

Number of non-yellow envelope = 9 -3 = 6

(6 envelope are not yellow)

P(Y)' = P1 × P2 × P3

Since there is no replacement;

P(Y)' = 6/9 × 5/8 × 4/7

P(Y)' = 5/21

From equation 1;

P(Y) = 1 - 5/21

P(Y) = 16/21

the probability that at least one envelope is a yellow envelope is 16/21.

8 0
3 years ago
10 times 10 = ?<br> 100 times 100 = ?
lubasha [3.4K]

Answer:

10 times 10 = 100

100 times 100 = 10000

Step-by-step explanation:

10 times 10

= 10 x 10

= 100

100 times 100

= 100 x 100

= 10000

3 0
3 years ago
Read 2 more answers
Helppppp jajajajjajzjjzjsjs
Neporo4naja [7]

Answer:

A.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
I need helpp. Which function has its vertex below the x-axis
Dvinal [7]

Answer to the problem:

D

Basically the -8 shows you the y value that the vertex has !! You can also use desmos to visualize

6 0
3 years ago
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