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pogonyaev
2 years ago
9

Explain, with at least 2 complete sentences, how to determine if a graph is a function or not.

Mathematics
1 answer:
mafiozo [28]2 years ago
8 0
You can determine whether a graph is a function or not if it’s points create a straight , consistent line. there will be no curves or intersecting lines on the graph.
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Patient A receives 3 times the amount of certain medicine as Patient B. The two doses add to 200 milligrams. What amount of the
4vir4ik [10]
Patient A - 150 mg
Patient B - 50 mg
I hope this helps :)
7 0
3 years ago
How many millimeters are there in 2 kilometers​
Dahasolnce [82]

Answer:

2,000,000

Step-by-step explanation:

4 0
3 years ago
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Is this table linear or not?
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7 0
2 years ago
a week before election day, 276 out of 450 people said they would vote for the republican candidate. if 15,240 registered voters
Ann [662]

Answer:

(a) \frac {276}{450}=\frac {y}{15240}

(b) We cross multiply the probability by the total voters

(c) 9347

Step-by-step explanation:

(a)

Probability of getting a republican voter is

\frac {276}{450}=\frac {138}{225}=\frac {46}{75}

\frac {276}{450}=\frac {138}{225}=\frac {46}{75}=\frac {y}{15240}

These are found by dividing the first numerator and denominator by 2, then by 3

To make it complete, the situation is therefore defined as \frac {276}{450}=\frac {y}{15240} where y is unknown value

(b)

Cross multiplication of the probability and number of voters gives the actual figure of y in the equation formed in part a of the question.

(c)

Since we have 15240 voters who plan to participate in election, we cross multiply to get the approximate number of republican voters which yields

\frac {46}{75}\times 15240=9347.2\approx 9347

5 0
3 years ago
Melissa picked 4 times as many green peppers as red peppers. If she picked a total of 20 peppers, how many green peppers did she
Harman [31]
16, 4x4 = 16 that's your 4x as many as red peppers and the red peppers is therefore 4 and 16+4 is an even 20
3 0
2 years ago
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