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snow_lady [41]
3 years ago
10

Is 3/1 rational or irrational

Mathematics
1 answer:
Arte-miy333 [17]3 years ago
5 0
It is rational number because irrational numbers are endless
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Match the function with the graph.
Kobotan [32]

Answer:

d. y = 1/(x + 2) + 3

Step-by-step explanation:

From the given graph, the vertical asymptote at x = -2, so the denominator expression is (x + 2).

The horizontal asymptote at y = 3.

Therefore, the function y = 1/(x+2)   + 3

Answer: d = 1/ (x + 2)  + 3

Hope you will understand the concept.

Thank you.

3 0
4 years ago
I need help on this question
photoshop1234 [79]
Answer is A im a full course teacher for this subject
8 0
3 years ago
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Use a ratio box to solve this problem. The cost of a 10-minute call to Boise decreased by 20%. If the cost before the decrease w
iogann1982 [59]

Answer:

$2.72

Step-by-step explanation:

If the price decreased by 20%, the final price will be 100% - 20% = 80% of the inicial price.

So, we can write the ratio box:

                              Old value      New value

Percent value:       100%             80%

Value:                    $3.40             X

Then we can solve with a rule of three:

100% -> $3.40

80% -> X

X = 0.8 * 3.4 = $2.72

5 0
3 years ago
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In Year 8 the ratio of girls to boys is 1 : 3
andreev551 [17]

Answer:

75

Step-by-step explanation:

300/(1+3)

300/4 =75

1:3

1 \times 75 : 3 \times 75

75:225

3 0
4 years ago
Michael, Ronald, Lidia, Alexandra, and Catherine are sharing a basket of fries. The following table shows an incomplete probabil
rewona [7]

Answer:

0.18

Step-by-step explanation:

The individual probabilities of each person eating the next fry must sum to 111. We know this because exactly one of the five people must eat each fry.

Hint #22 / 3

\begin{aligned}\text{P(M})+\text{P(R})+\text{P(L})+\text{P(A})+\text{P(C})&=1\\\\ 0.3+\text{P(R)}+0.1+0.32+0.1 &= 1 \\\\ \text{P(R)} &= 1-0.3-0.1-0.32-0.1 \\\\ \text{P(R)} & = \blueD{0.18} \end{aligned}  

P(M)+P(R)+P(L)+P(A)+P(C)

0.3+P(R)+0.1+0.32+0.1

P(R)

P(R)

​  

 

=1

=1

=1−0.3−0.1−0.32−0.1

=0.18

​  

 

Hint #33 / 3

The probability that Ronald will eat the next fry is \blueD{0.18}0.18start color #11accd, 0, point, 18, end color #11accd.

3 0
4 years ago
Read 2 more answers
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