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3 years ago

> < = pls help i beg u

Mathematics

2 answers:

inysia [295]3 years ago

7 0

Answer:

its less than <

Step-by-step explanation:

........

mrs_skeptik [129]3 years ago

3 0

Answer:

Step-by-step explanation:

$12 \times 1 \frac{2}{5} = 12 \times \frac{7}{5} = \frac{60}{5} \times \frac{7}{5} = \frac{420}{25} = 16 \frac{20}{25}$

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What is the sum of the complex numbers 3 − 4i and 5 + 3i ?

Mandarinka [93]

Answer:

8 - i

General Formulas and Concepts:

Algebra I

Combining Like Terms

Algebra II

Standard Form: a + bi

Step-by-step explanation:

Step 1: Define

(3 - 4i) + (5 + 3i)

Step 2: Simplify

Combine like terms (Z): 8 - 4i + 3i
Combine like terms (i): 8 - i

7 0

3 years ago

If you can explain your answer that’d be great!! Thank you!

Rasek [7]

Answer:

$A(t)=A_{0}e^{\frac{ln(\frac{1}{2})}{22}t}$

Step-by-step explanation:

This half life exponential decay equation goes by the formula:

$A(t)=A_{0}e^{kt}$

Where

$k=\frac{ln(\frac{1}{2})}{Half-Life}$

Since half life is given as 22, we plug that into "Half-Life" in the formula for k and then plug in the formula for k into the exponential decay formula:

So,

$k=\frac{ln(\frac{1}{2})}{Half-Life}\\k=\frac{ln(\frac{1}{2})}{22}$

Now

$A(t)=A_{0}e^{\frac{ln(\frac{1}{2})}{22}t}$

third choice is correct.

8 0

3 years ago

What shortcut would you use to prove the triangles congruent?

professor190 [17]

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3 years ago

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Makovka662 [10]

Answer:

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3 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers