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Rus_ich [418]
3 years ago
7

50 points!!

Mathematics
2 answers:
V125BC [204]3 years ago
6 0

Answer:

the answer is 2

Step-by-step explanation:

I completed the test

Daniel [21]3 years ago
4 0

Answer:

iykvhchjgmh.Algal blooms have dramatic effects on water chemistry, most notably pH and dissolved oxygen (DO). When algae remove carbon dioxide during photosynthesis they raise the pH by increasing the level of hydroxide. The opposite reaction occurs during respiration when carbon dioxide is produced lowering hydroxide and lowering the pH.

Step-by-step explanation:

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PLSS HELP
Ilya [14]
Y = 1/8 x + b

hope this helps
6 0
2 years ago
I need this answered it’s a math writing assignment
madreJ [45]

Answer:

It tells you that whatever f equals if you multiply it by three it will equal 16.

Step-by-step explanation:

16 divided by 3 = 5.333333...

f = 5.33333...

Pls Mark Brainliest

7 0
3 years ago
Please help<br> Find the following value for the function<br> s(t)=-t^3-8t;s(-6)<br><br> s(-6)=?
suter [353]

Answer:

  • 264

Step-by-step explanation:

<u>Given function:</u>

  • s(t) = - t³ - 8t

<u>Find s( - 6):</u>

  • s(- 6) = - (-6)³ - 8( - 6) = 216 + 48 = 264
5 0
3 years ago
Read 2 more answers
a farmer sells 9.6 kilograms of apples and pears at the farmer's market. 1/4 of the weight is the apples and the rest is the pea
Snezhnost [94]

Answer:

7.2 kg

Step-by-step explanation:

¼ is apples

1 - ¼ = ¾ is pears

¾ of 9.6 = 7.2 kg

5 0
4 years ago
Read 2 more answers
Which value of a would make the following expression completely factored?
ehidna [41]

Answer:

12

Step-by-step explanation:

x^2 - a

If a is a perfect square we could factor

x^2 - b^2 = (x-b)(x+b)

So a cannot be 36,49,81 since they are perfect squares

a must be 12

7 0
3 years ago
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