2 years ago

4. Which of the quadratic functions has the narrowest graph?

Mathematics

1 answer:

iris [78.8K]2 years ago

4 0

Answer:

y=2x^2

Step-by-step explanation:

when you apply a number greater than 1 to the x value, it compresses the x value by the denominator of the fraction.

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Which of the following statement is true? Select all that apply.

jenyasd209 [6]

Answer:

1 and 2 are the answers i think

Step-by-step explanation:

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3 years ago

19= 7a + 7 -2 what is the and to this need help ASAP

____ [38]

Answer:

a = 2

Step-by-step explanation:

19= 7a +5

19-5=7a

14÷7=a

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3 years ago

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If a spinner for a game is spun once, there is a 25% chance it will land on

bonufazy [111]

Answer:

$Pr = 0.6$

Step-by-step explanation:

Given

Let

$O \to Orange$

So:

$P(O) = 25\%$ --- probability of O

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Using the complement rule, the probability that a spin will not land on orange is:

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Express as decimal

$P(O') = 1 - 0.25$

$P(O') = 0.75$

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$Pr = P(O') * P(O')$

So, we have:

$Pr = 0.75* 0.75$

$Pr = 0.5625$

<em></em> $Pr = 0.6$ <em> --- approximated</em>

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2 years ago

What equation models the data in the table if d = number of days and c = cost?

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C = 22d is the correct answer because for every day the cost increases by 22 so two days mean the cost is equal to 22 (2)

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3 years ago

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laila [671]

I think it would be 54 degrees

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3 years ago

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