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Licemer1 [7]
3 years ago
12

How can you find f(4) if f(x)=7x2−5

Mathematics
1 answer:
Elena L [17]3 years ago
8 0
The answer to your question is 23
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Help me please <br><br> will get rewared brainly if correct answer
larisa [96]

Well, split it into 3 shapes

21 x 10 = 210

3 x 6 = 18

2 x 6 = 12

210 + 18 + 12 = 240 square cm

imahe for more context

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5 0
3 years ago
What's the square root of 6.909877
Vesna [10]
The answer is square root of 6.909877
I hope you like this answer, please Brainliest me, and have a good day! :D
7 0
3 years ago
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The sum of two numbers is 62 the smaller number is 6 less than the larer number what are the numbers
muminat
X= larger number
x-6= smaller number

x + (x - 6)= 62
combine like terms

2x - 6= 62
add 6 to both sides

2x= 68
divide both sides by 2

x= 34 larger number


SMALLER NUMBER
x - 6= 34 - 6= 28


ANSWER: The smaller number is 28 and the larger number is 34.

Hope this helps! :)
5 0
3 years ago
Find the perimeter and volume of the shed.
Anni [7]

Answer:

Perimeter=48.497

Volume=997.661

Step-by-step explanation:

Perimeter:

2\sqrt{192} +2\sqrt{108} =48.497

Volume:

\sqrt{192}*\sqrt{108}  *\sqrt{48} =997.661

8 0
3 years ago
WHOEVER ANSWERS CORRECT AND FAST WILL GET BRAINLIEST
amid [387]

Answer:

b

Step-by-step explanation:

5 0
3 years ago
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