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yulyashka [42]
3 years ago
14

(05.01)Sammy is trying to determine how many triangles she can create out of a square grid that has a side of 14 inches. Use the

image below to determine the area of the triangle and how many she can cut out.
Mathematics
1 answer:
Pavlova-9 [17]3 years ago
3 0
To find the area of the triangle, you use the formula A=bh/2. This gives you the area of 49in^2 for the triangle, eliminating choices C and D. The area of the entire square is 14^2, or 196in^2, which gives us 4 when divided by the area of the triangle, 49in^2. Therefore, the answer is B, or that the area of the triangle is 49in^2 so she can create only 4 triangles.

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neonofarm [45]
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An even degree polynomial with a negative leading coefficient will have the graph go towards infinity as x goes toward negative infinity, and go towards negative infinity as x goes toward infinity.

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3 0
3 years ago
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vredina [299]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
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jekas [21]
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8 0
3 years ago
Nina can type 124 words in 4 minutes.at this rate how many words can nina type in an hour
Ludmilka [50]

Answer:

<em>1,860</em>

Step-by-step explanation:

FIRST:

we divide 124 by 4 because in 4 minutes he can type 124 words, and we need to figure out how many he can type in a minute.

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NEXT: now we know they can type 31 wpm, we need to multiply that number by 60 because there are 60 minutes in an hour.

31 x 60 = 1,860

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hope i helped have a great day/night! :'')

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Mars2501 [29]

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