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Arte-miy333 [17]
3 years ago
12

(-2) 3 = please hurry

Mathematics
2 answers:
Liono4ka [1.6K]3 years ago
8 0

Answer:

-6

Step-by-step explanation:

It's basically -2 x 3 because the () mean times.

Xelga [282]3 years ago
5 0

Answer:

-6

Step-by-step explanation:

-2 x 3 = -6

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Step-by-step explanation:

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Zara is six months into her first job, and she’s also attending community college. She is planning to start saving a portion of
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B.Dining out

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2. The alkalinity of a fluid (pH) can be modeled in terms of its hydrogen ion concentration (H+, measured in moles/liter) of the
nataly862011 [7]

Given the equation:

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Then, in order to find the hydrogen ion concentration of the fluid, you need to follow these steps:

1. Substitute the pH given in the exercise into the equation:

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2. Solve for:

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Remember that, by definition:

\log _b\mleft(c\mright)=a\Rightarrow b^a=c

In this case, you can identify that:

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Hence, substituting values and simplifying, you get:

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Therefore, the answer is:

H^+=0.00003162278\text{ }\frac{moles}{liter}

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1 year ago
The function f(x)=x2+1x-3 written in vertex form
Alisiya [41]
Y=(x+1/2)^2-13/4 is the answer to this question.

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