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FrozenT [24]
3 years ago
6

Is 16x2 + 24x + 9 a perfect square trinomial

Mathematics
1 answer:
fredd [130]3 years ago
5 0
16x²=(4x)², 9=3², 24x=2*4x*3
so this is a perfect square: (4x+3)² 
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Answer:

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Step-by-step explanation:

Since we are trying to make the lemon taste stronger, there would need to be more lemons than water. The ratio would need to have a larger difference than 7:4. The difference is 3.

Choice A has a difference of 2. Two is less than 3 so this would taste more watery than lemony. Choice C has a difference of 3. Because we want a <em>stronger</em> lemon taste, this won't work. It would taste the same.

Choice B has a difference of 5. This is greater than 3 so the lemon taste will be stronger. Choice D has a difference of 4, this is also greater than 3 and will also make the taste of lemon stronger.

Hope this helps,

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3 years ago
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Answer:

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