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Sedaia [141]
3 years ago
7

Brenna writes a product of six negative factors. She uses the following steps to determine that the product of the six numbers w

ill be positive. Step 3 is missing. Group the factors into pairs. The numbers in each pair have the same sign. _____________________________________ The product of three positive numbers is positive. Therefore, the product of the original six factors is positive. What is step 3? A. The product of two numbers with the same sign is positive. B. The product of two numbers with different signs is negative. C. The factors in a product can be grouped in any way without changing the value of the product. D. The factors in a product can be written in any order without changing the value of the product.
Mathematics
2 answers:
antoniya [11.8K]3 years ago
7 0

Answer:

The answer is a

Step-by-step explanation:

zzz [600]3 years ago
5 0

Answer: (A)

Step-by-step explanation:

The product of two numbers with the same sign is positive.

Since the numbers in each pair have the same sign, the product will be positive.

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Answer:

The error Ben made was writing down 6,550,000 cars rather than 5,650,000 cars in the report.

He can fix it by correcting the wrong numbers.

Step-by-step explanation:

American car produce 5,650,000 cars each year.

When writing a report Ben wrote down that americans produce 6,550,000 cars every year

Therefore the error Ben made in the report was that he mixed the numbers, he ought to have written 5 and 6 as the initial two numbers but rather he wrote the first number as 6 and the second number as 5.

Ben can fix his mistake by correcting the numbers and writing down the correct initial two numbers which are 6 and 5.

Hence, doing this will give him the correct number of cars which is 5,650,000 cars.

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3 years ago
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Answer:

can i see a pic

Step-by-step explanation:

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2 years ago
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Is the relationship between the number of text in time a proportional relationship?
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Ratios are proportional if they represent the same relationship. One way to see if two ratios are proportional is to write them as fractions and then reduce them. If the reduced fractions are the same, your ratios are proportional.
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3 years ago
The diagram below shows the graph of the quadratic function f (x) = ax² + 8x + c. calculate the value for each of the following.
Alexxandr [17]

Answer:

see explanation

Step-by-step explanation:

The y- intercept is at (0, 6) ⇒ c = 6

The x- coordinate of the vertex is at the midpoint of the zeros, that is

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Since the zeros are x = - 3 and x = - 1 then the factors are (x + 3), (x + 1) and

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Comparing with f(x) = ax² + 8x + 6 ⇒ a = 2

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Hence

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