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2 years ago

What is the relationship between 2.57×104 and 2.57×10−1 ?

Mathematics

2 answers:

Shalnov [3]2 years ago

7 0

Answer:

2.57×104= 267.28

2.57×10-1= 24.7

rewona [7]2 years ago

3 0

Answer:

2.57x10^4 is 100,000 Greater that 2.57x10^-1

Step-by-step explanation:

2.57x10^4 has a power by 4 which means

10^4 = 10,000

and 2.57x10^-1 has a power by -1 which means

10^-1 = 0,1

therefore 2.57x10^4 is 100,000 Greater that 2.57x10^-1

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3 years ago

The graph of h(x) is shown. Graph of h of x that begins in quadrant two and decreases rapidly following the vertical line which

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Answer:

x-intercept

The point at which the curve crosses the x-axis, so when y = 0.

From inspection of the graph, the curve appears to cross the x-axis when x = -4, so the x-intercept is (-4, 0)

y-intercept

The point at which the curve crosses the y-axis, so when x = 0.

From inspection of the graph, the curve appears to cross the y-axis when y = -1, so the y-intercept is (0, -1)

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From inspection of the graph, the curve appears to get infinitely close to but never touches the vertical line at x = -5, so the vertical asymptote is x = -5

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2 years ago

Read 2 more answers

How many rational numbers are between -2 and 5?

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3 years ago

Grade 6 students sold 318 tickets for a school pay. The number of adult tickets was six

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Total: 318
Student tickets: x
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3 years ago

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he nutrition label for Oriental Spice Sauce states that one package of sauce has 1100 milligrams of sodium. To determine if the

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Answer:

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Step-by-step explanation:

We have the standard deviation for the sample, so we use the t-distribution to solve this question.

The first step to solve this problem is finding how many degrees of freedom, we have. This is the sample size subtracted by 1. So

df = 40 - 1 = 39

99% confidence interval

Now, we have to find a value of T, which is found looking at the t table, with 39 degrees of freedom(y-axis) and a confidence level of $1 - \frac{1 - 0.99}{2} = 0.995$ . So we have T = 2.7079

The margin of error is:

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In which s is the standard deviation of the sample.

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3 years ago

What is the relationship between ​2.57×104​ and ​2.57×10−1​ ?

What is the relationship between 2.57×104 and 2.57×10−1 ?