3 years ago

Find two rational numbers between -1 and 0

Mathematics

1 answer:

Keith_Richards [23]3 years ago

5 0

Answer:

-1/2 and -3/4

Step-by-step explanation:

rational numbers are numbers that can be expressed in a fraction

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To repair a roof that is 4 meters high Mr. Jeff leans a 5-meter ladder against the side of the building. To reach the roof how f

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hi have a good day.

I think correct answer is-3

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2 years ago

A study of five hundred adults found that the number of hours they spend on social networking sites each week is normally distri

Nata [24]

Margin of error formula:
ME = z * (Sigma) / √ n
z = 1.96 for a 95 % confidence interval;
Sigma = 3 ( the population standard deviation )
n = 500
ME = 1.96 * 3 / √500 =
= 1.96 * 3 / 22.36 =
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3 years ago

What is the value of p

Svetllana [295]

See the picture attached to better understand the problem
we know that
90°+∠BAC=180°------> by supplementary angles
∠BAC=90°
125°+∠ABC=180° -----> by supplementary angles
∠ABC=55°
∠BAC+∠ABC+p=180----> <span>sum of the internal angles of a triangle is 180 degrees
</span>p=180-90-55-----> p=35°

the answer is
p=35°

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3 years ago

Read 2 more answers

Decrease 1.25 km by 0.6%

Anna35 [415]

Answer:

124250cm, 1242.5m or 1.2425km

Step-by-step explanation:

0.6% = 6/100

6/100 = 0.006

0.006*1.25 = 0.0075

1.25km = 1250m = 125000cm

0.0075km = 7.5m = 750cm

125000 - 750 = 124250

Therefore:

The answer is 124250cm, 1242.5m or 1.2425km

Sub to oTechz :)

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3 years ago

Sarah opens a savings account that has a 2.75% annual interest rate, compounded monthly. She deposits $500 into the account. How

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Answer: $754.94

Step-by-step explanation:

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