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2 years ago

Write in log base 10: log3 7

Mathematics

1 answer:

aleksandr82 [10.1K]2 years ago

4 0

Answer:

The answer is "0.84509804001426".

Step-by-step explanation:

Given:

$\to \log_{3} (7) = 1.7712437491614 \\\\ \to 3^{1.7712437491614} = 7\\\\\to \log_{10}(7) = 0.84509804001426\\\\\to 10^{0.84509804001426} = 7\\$

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Answer:

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Step-by-step explanation:

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2 years ago

Compare the influence of genetic inheritance to environmental factors on individual health.

bonufazy [111]

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3 years ago

Find all values of k so that the trinomial x^2 + kx - 35 can be factored using integers

Korvikt [17]

$(x-r_1)(x-r_2)=x^2-(r_1+r_2)x+r_1r_2$

So the trinomial $x^2+kx-35$ can be factored as long as

$\begin{cases}r_1+r_2=-k\\r_1r_2=-35\end{cases}$

has integer solutions for $r_1,r_2$ . Clearly, both have to be factors of -35, which leaves only a handful of cases:

$(r_1,r_2)=(1,-35)\implies r_1+r_2=-34$
$(r_1,r_2)=(-1,35)\implies r_1+r_2=34$
$(r_1,r_2)=(5,-7)\implies r_1+r_2=-2$
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So the possible values of $k$ are $\pm34$ and $\pm2$ .

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3 years ago

Josh used an algorithm to find the product for 9x 239. His work is shown below is josh work correct? Explain

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Answer:

Step-by-step explanation:

His work is NOT correct. Please use the picture above ^^

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3 years ago

Read 2 more answers

Find the volume of the cone. Either enter an exact answer in terms of π or use 3.14 for π. radius is 10 height is 6

Romashka-Z-Leto [24]

Answer:
200pi (in terms of pi)
OR
628 (when pi equals 3.14)

Explanation:
I’ve attached my work below

Hope it helps, Let me know if you have any questions!
Have a nice rest of your day :)

4 0

2 years ago