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mestny [16]
4 years ago
9

Correct answers only! 20 points and brainliest to the correct answer!

Mathematics
1 answer:
Irina18 [472]4 years ago
4 0

Answer:

3.2 cm

Step-by-step explanation:

side length is 2.3 cm

increase it by 140 percent

2.3 * 1.4 = 3.22

to one decimal place

3.2 cm

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The escape velocity at Mercury's surface can be represented by the function
Yanka [14]

Answer:

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4 years ago
Ron walked 8/10 mile from his grandmothers house to the store. Then he walked 9/10 mile to his house. Use benchmarks to estimate
Vinvika [58]

Answer:

1  7/10 miles

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Sounds as tho' we want to calculate the total distance Ron walked.  This would be:

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5 0
3 years ago
For the geometric sequence of a1=2 and r=2 find a5
Brrunno [24]

Answer:

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Step-by-step explanation:

The nth term for the geometric sequence is given by:

a_n = a_1 \cdot r^{n-1}

where,

a_1 is the first term

r is the common ratio

n is the number of terms.

As per the statement:

For the geometric sequence of a_1=2 and r=2

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for n = 5;

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Substitute the given values we have;

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3 0
4 years ago
What is the minimum point of the parabola graphed below?
NARA [144]

Answer:

(2,-2)

Step-by-step explanation:

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8 0
3 years ago
Can somebody please help me find the volume of this triangular prism?
Bas_tet [7]

Check the picture below.

the volume of the prism will simply be the product of the triangular area and its length, it has a length of 8, thus

\bf \stackrel{\textit{area of a triangle}}{A=\cfrac{1}{2}bh}~~ \begin{cases} b=9\\ h=6 \end{cases}\implies A=\cfrac{1}{2}(9)(6)\implies A=27 \\\\\\ \stackrel{\textit{volume of the triangular prism}}{V=27\cdot 8}\implies V=216

8 0
3 years ago
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