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MAVERICK [17]
2 years ago
14

Help please!!!Which of the quadratic functions has the narrowest graph? 1)y=9x^2 2)y=-0.9x^2 3)y=-10x^2 4)y=2/5x^2

Mathematics
1 answer:
lozanna [386]2 years ago
7 0
Three because the smaller the a value is, the narrower the graph.
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fran found this expression in her cookbook. 1/3 divided by 2.write a scenario that explains the expression and solve
mars1129 [50]
This may help:

There are \frac{1}{3} gallons of lemonade.
 
Two friends share the lemonade.

What fraction of the lemonade does each friend receive?

To solve you do kcf or keep change flip.

You keep \frac{1}{3} and change division to multiplication.

Then \frac{2}{1} is changed to \frac{1}{2}

<span>The answer would be </span>\frac{1}{6}

Hope That Helps!
4 0
2 years ago
Lincoln saves 40% of every paycheck. His paycheck last week was $660. How much did Lincoln save last week?
sergejj [24]
Take the whole and multiply it by the percentage

so...

660 * .4 = 264
8 0
3 years ago
In which quadrant is ? located if cos? is positive and cot? is negative?
Elodia [21]
Hello : 
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7 0
3 years ago
During a promotional weekend a state fair gives a free admission to every 175th Person who enters the fair on Saturday there wer
emmasim [6.3K]

Answer:

69

Step-by-step explanation:

If every 175th person gets free admission, that means

175th

175 * 2 = 350th

175 * 3 = 525th

person gets free admission and so on...

This basically means <em><u>"how many 175s are there is 6742 (for first day) and 5487 (for 2nd day)?"</u></em>

<em><u /></em>

We would need to divide and see the WHOLE number, not the fractional(decimal) amount remaining. So

<u>1st Day:</u>

6742/175 = 38.53

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<u>2nd Day:</u>

5487/175 = 31.35

This means 31 people will get free admission

In the 2 days, total of 38 + 31 = 69 people will get free admission

8 0
2 years ago
Giving brainlist to whoever answers
Sergio [31]

Answer:

6 2/7

Step-by-step explanation:

 

5 0
2 years ago
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