3 years ago

What is a counterexample for the conjecture?

1 answer:

8 0

2 * 1 = 2
2 + 1 = 3

here the product is less than the sum so the conjecture is not true for these 2 numbers so its not true for all positive numbers.

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Which function has real zeros at x = 3 and x = 7

iren2701 [21]

Answer:

Step-by-step explanation:

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3 years ago

The average number of customers per day increased 25 percent during the sale. If the average number of customers per day before

Rasek [7]

Answer:

The average number of customers per day during the sale was 150.

Step-by-step explanation:

This question can be solved using a rule of three.

Before the sale, the average number of customers per day was 120, which is 100% = 1.

Now, there are x customers, and since it is an increase of 25%, it is 100+25 = 125% = 1.25. So

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3 years ago

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3 years ago

Find the volume and round to the nearest tenth as needed

monitta

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Step-by-step explanation:

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The volume of the smaller cone is $V=\frac{1}{3}(\pi)(3^{2})(14)=42\pi$ .

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2 years ago

Mandarinka [93]

Answer:

2.69 maybe not so sure ..

8 0

3 years ago