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andreyandreev [35.5K]
2 years ago
6

Which pair of points have a slope of -3/5?

Mathematics
1 answer:
Allushta [10]2 years ago
5 0

Answer:

No of these answers has a slope of  \frac{-3}{5} . My guess is B becasue its close to \frac{-3}{5} unless the 5 is supposed to be negative

Step-by-step explanation:

You have to use the slope formula \frac{y_{2} - y_{1} }{x_{2} - x_{1} }

(x_{1},y_{1}), (x_{2},y_{2})

(4, 0), (-2, 10)   \frac{10 - 0 }{-2 - 4 }= \frac{10}{6} you have to simplfy, the answer will be \frac{5}{3}

(10, -2), (0, 4)  \frac{4 - -2 }{0- 10 }= \frac{6}{-10} you have to simplfy, the answer will be \frac{3}{-5}

 (4, 2), (10, 4)  \frac{4 - 2 }{10 - 4 }= \frac{2}{6} you have to simplfy, the answer will be \frac{1}{3}

 (-4, -10),(0, -2) \frac{{-2- -10} }{0 - -4 }= \frac{8}{4} you have to simplfy, the answer will be \frac{2}{1} =2

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Degree 3 polynomial with zeros 4, 6, and -2.
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Answer:

Step-by-step explanation:

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an Degree 3 polynomial with zeros 4, 6, and -2 is :

f(x) = (x-4)(x-6)(x+2)

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2 years ago
What is 63.48 rounded off to 1 decimal place?
Lilit [14]

Answer:

63.5

Step-by-step explanation:

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3 years ago
Please help me with this , it would mean alot​
algol [13]

Answer:

Step-by-step explanation:

21-26. a = v - u / t

=> a = 47 - 19 / 5

=> a = 28 / 5

=> a = 5.6 m/s²

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=> v = 150 / 40

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2 years ago
A number,M, is rounded to 1 decimal place. the result is 9.4 complete the error interval for M​
ivann1987 [24]

Answer:

9.35 \le M \le 9.45

Step-by-step explanation:

Given

M = 9.4 to 1 d p

Required

The error interval

The error interval is represented as:

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Where

Lower = M - 0.05

Upper = M + 0.05

So, we have:

Lower = M - 0.05

Lower = 9.4 - 0.05

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Upper = M + 0.05

Upper = 9.4 + 0.05

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Hence, the error interval: Lower \le M \le Upper is:

9.35 \le M \le 9.45

3 0
2 years ago
frank rented a truck for one day. There was a base fee of 14.95, and there was an additional charge of 78 cents for each mile dr
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Answer : 153 miles

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2 years ago
Read 2 more answers
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