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3 years ago

Determine the equation of a Linear Function with a negative slope, goes through the point (0,5), and has a hole at x = -1

Mathematics

1 answer:

lesya692 [45]3 years ago

3 0

Answer:

$y=\frac{-x(x+1)}{x+1} +5$

Step-by-step explanation:

This function has a slope of -1, a hole at x = -1, and a y-intercept of 5

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Which quotient is greatest ?

myrzilka [38]

Answer:

Step-by-step explanation:

Remark

The larger the numerator and the smaller the denominator, the bigger the quotient. Try and get the answer using that rule.

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3 years ago

Round to nearest 10,000 to 591,563

sergey [27]

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What is the product as a sum for (x + 7)(2x – 5)

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Answer:

Step-by-step explanation:

u add both of the x's and add 7 and 2 then u times 7 and 5

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3 years ago

Based on sample results, a 90% confidence interval for the mean servings of fruit per day consumed by grade school children is (

Artemon [7]

Answer: 1.12

Step-by-step explanation:

The confidence interval for the mean $\mu$ and margin of error E is given by :-

$(\mu-E,\ \mu+E)$ --------------(1)

The given confidence interval : (0.21, 2.45) -------------(2)

From (1) and (2), we have

$\mu-E=0.21-------(3)\\\\\mu+E=2.45--------(4)$

Subtract equation (3) from (4), we get

$2E=2.45-0.21\\\\\Rightarrow\ 2E=2.24\\\\\Rightarrow\ E=\dfrac{2.24}{2}=1.12$

Hence, the margin of error is 1.12 .

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3 years ago

The new building in the financial district is 245 feet taller than the clock tower.Let h represent the height of the clock tower

MAVERICK [17]

Answer: h + 245 = new building height (x)

Step-by-step explanation: Since the new building is 245 feet taller than the clock tower, adding the clock tower (h) and 245 feet, will find you the height of the new building

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