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8090 [49]
3 years ago
15

Plz help me understand!!! ps plz answer and I will mark brainlylest if I get a true and correct answer.

Mathematics
2 answers:
Lostsunrise [7]3 years ago
7 0

Answer:

A horizontal line is perfectly flat. It has no "steepness" and neither goes up nor down. Mathematically, we can express that by saying that a horizontal line has a slope of 0.

Step-by-step explanation:

google

erastovalidia [21]3 years ago
3 0

Step-by-step explanation:

2by5and -1by2and2by2

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NNADVOKAT [17]

Answer:

A) fifteen (15)

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Juli2301 [7.4K]
Brenda cut the pie into 12 slices. Brenda has 2/12 of the pie or 1/6 of the pie left for herself.
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3 years ago
Can somebody please tell me the correct numbers I should put in the y table thanks!!
Andreas93 [3]

Step-by-step explanation:

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2 years ago
The air quality index, or aqi, measures how polluted the air is in your city and assigns a number based on the quality of the ai
makkiz [27]

The number of days in which the air quality index exceed 100 in the year 1988 is 75 days. Then the correct option is B.

<h3>What is a function?</h3>

The function is an expression, rule, or law that defines the relationship between one variable to another variable. Functions are ubiquitous in mathematics and are essential for formulating physical relationships.

The air quality index (AQI) is given by the function.

\rm n = 1.76t^2-13.32 +41

Where n be the number of days the AQI exceeds 100 in a given year.

For \rm t = -2, then we have

\rm n = 1.76(-2)^2-13.32(-2) +41\\\\n = 7.04+26.64+41\\\\n = 74.68 \approx 75

More about the function link is given below.

brainly.com/question/5245372

6 0
3 years ago
-(x/4)=-8 what does x equal? can you explain how you got the answer?
snow_tiger [21]
I believe the answer is x=32.
7 0
3 years ago
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