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igor_vitrenko [27]
3 years ago
13

Solve for x (pls help :,,))

Mathematics
2 answers:
Kisachek [45]3 years ago
5 0

Answer:

id say 4

Step-by-step explanation:

Ratling [72]3 years ago
4 0
I’m pretty sure x=4
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Use the information provided to write the standard form equation of each circle.
lukranit [14]

Answer:

(x + 7)² + (y - 8)² = 49

Step-by-step explanation:

Circle Equation: (x - h)² + (y - k)² = r²

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7 0
4 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=13-4x%3D1-x" id="TexFormula1" title="13-4x=1-x" alt="13-4x=1-x" align="absmiddle" class="latex
ANEK [815]

Answer:

<em>4</em>

Step-by-step explanation:

<em>here's</em><em> your</em><em> solution</em>

<em>=</em><em>></em><em> </em><em>we </em><em>need</em><em> to</em><em> find</em><em> out</em><em> </em><em>X</em>

<em>=</em><em>></em><em> </em><em>given</em><em> expression</em><em> is</em><em> </em><em>1</em><em>3</em><em> </em><em>-</em><em> </em><em>4</em><em>x</em><em> </em><em>=</em><em> </em><em>1</em><em> </em><em>-</em><em> </em><em>x</em>

<em>=</em><em>></em><em> </em><em>1</em><em>3</em><em> </em><em>-</em><em> </em><em>4</em><em>x</em><em> </em><em>=</em><em> </em><em>1</em><em> </em><em>-</em><em> </em><em>x</em>

<em>=</em><em>></em><em> </em><em>1</em><em>3</em><em> </em><em>-</em><em> </em><em>1</em><em> </em><em>=</em><em> </em><em>-x </em><em>+</em><em> </em><em>4</em><em>x</em>

<em>=</em><em>></em><em> </em><em>1</em><em>2</em><em> </em><em>=</em><em> </em><em>+</em><em> </em><em>3</em><em>x</em>

<em>=</em><em>></em><em> </em><em>x </em><em>=</em><em> </em><em>1</em><em>2</em><em>/</em><em>3</em>

<em>=</em><em>></em><em> </em><em>x </em><em>=</em><em> </em><em>4</em>

<em>hope</em><em> it</em><em> helps</em>

8 0
3 years ago
Read 2 more answers
Suppose that the​ amount, in​ grams, of polonium 210 present in a given sample is determined by the function defined by ​A(t)equ
ozzi

Answer:

The amount present in a sample of 401 grams after 25 years is 180\ g

Step-by-step explanation:

we have

A(t) -----> the​ amount, in​ grams, of polonium 210 present in a given sample

t -----> the time in years

A(t)=401e^{-0.032t}

we know that

To find out the amount present in a sample of 401 grams after 25 years, substitute the value of t=25 years in the equation and solve for A(t)

For t=25 years

A(25)=401e^{-0.032(25)}

A(25)=180.18\ g

4 0
3 years ago
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