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3 years ago

F(x)=√x-3answersA) √x-3≥0B) x-3≥0C) √x-3≤0D) x-3≤0

Mathematics

2 answers:

tatiyna3 years ago

8 0

Answer:

Step-by-step explanation:

because it's a negative so you would get rid of the symbol then flip the negative

Zina [86]3 years ago

5 0

Its B bro becauseiys a negative so you would get rid of the symbol then flip the negative

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a library has an average of 510 visitors on Sundays and 240 visitors on other days. The average number of visitors per day in a

serious [3.7K]

Answer:

285

Step-by-step explanation:

personally this is how i would do this question but there are other ways.

i would start off by seeing how many sundays there are in the month (which is 5) then the number of other days which is 25. i'd then multiply 5 by 510 which is 2550. add that to 240 times 25 (which is 6000) and all of that together is 8550. divide that by the number of the days in the month (30) and then you'll get the daily avergae for the month

hope this helped:)

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2 years ago

Please answer all with explanation

stepladder [879]

3b.4+y/3=2

12+y/3=2

12+y=6

y=6-12

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2 years ago

An ore ship is traveling west toward Duluth on Lake Superior at 18 miles per hour. The bearing of Split Rock Lighthouse is 285de

goblinko [34]

We are given
v = 18 m/hr west
θ1 = 285°
θ2 = 340°

After 1 hours, the distance traveled by the ship is
dv = 18 mi

The distance between the ship and the lighthouse is
d = 18 / cos 340
Solve for d<span />

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3 years ago

What inequality is shown on the graph?

Mamont248 [21]

Answer:

Hello seansgirl1013!! I might be wrong but im pretty sure your answer is B!

Step-by-step explanation:

I hope this helps and remember your beautiful

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2 years ago

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Easy question (easy math question)

Ronch [10]

Answer:

4/5

Step-by-step explanation:

because the ratio is 4:5

6 0

3 years ago

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F(x)=√x-3answersA) √x-3≥0B) x-3≥0C) √x-3≤0D) x-3≤0​

F(x)=√x-3answersA) √x-3≥0B) x-3≥0C) √x-3≤0D) x-3≤0