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2 years ago

Please helpp

Mathematics

1 answer:

-Dominant- [34]2 years ago

5 0

Answer:

(B). 86°

Step-by-step explanation:

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How many solutions does the equation x^2=100 have?

Nataliya [291]

2 and these are x = -10 and x = 10

$x^2 = 100 \\ \sqrt{x^2} = \sqrt{100} \\ x = ±10$

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3 years ago

Determine the length across the river, x to the nearest hundred

Ipatiy [6.2K]

Answer:

$x=20.67\ ft$

Step-by-step explanation:

we know that

The Midpoint Theorem says that the line segment joining the midpoints of any two sides of a triangle is parallel to the third side and equal to half of the third side

in this problem

Applying the midpoint theorem

$x=\frac{124}{3}:2=\frac{124}{6}=\frac{62}{3}=20.67\ ft$

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3 years ago

5. Kendra is making a histogram for the data

valentinak56 [21]

Answer:

The longest bar in her histogram is the Intervals 5-9 with the value of 5

Step-by-step explanation:

I think your question is missed of key information, allow me to add in and hope it will fit the original one. Please have a look at the attached photo

My answer:

Intervals 0-4 : there are 2 results
Intervals 5-9 : there are 5 results
Intervals 10-14 : there are 4 results
Intervals 15-19 : there are 5 results

So the longest bar in her histogram is the Intervals 5-9 with the value of 5

Hope it will find you well.

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3 years ago

The second term is 5 the fourth term is 12 and the seventh term is 22. 5 what is the first term?

Naddik [55]

Answer:

3.5

Step-by-step explanation:

each jump will increase 3.5

order: 2 3 4 5 6 7

num: 5 8.5 12 15.8 19 22.5

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2 years ago

Find the greatest common factor of 6 and 35

Yanka [14]

Answer:

Step-by-step explanation:

6 0

3 years ago

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