3 years ago

How to write a logarithm divided by a logarithm as a single logarithm?

1 answer:

8 0

$\frac{log(x)}{log(y)} = log_{y}(x)$

This is known as the "change of base" formula. The ratio is equivalent to the log of the numerator argument to the base of the denominator argument.

You might be interested in

Subtract one-third from 8 times b

steposvetlana [31]

i think the answer is 1/3 from 8x 6 =-46.7 i think

6 0

3 years ago

Use the drop-down menus to choose steps in order to correctly solve<br> 4k−6=−2k−16−2 for k.

RoseWind [281]

From figure 1: -

From figure 2: 12

From figure 3: 6

From figure 4: -12

From figure 5: -2

Step-by-step explanation:

We need to solve the equation $4k-6=-2k-16-2$ for k.

Solving:

$4k-6=-2k-16-2\\4k-6=-2k-18\\4k=-2k-18+6\\4k=-2k-12\\4k+2k=-12\\6k=-12\\k=\frac{-12}{6}\\k=-2$

So, the options to be selected are:

From figure 1: -

From figure 2: 12

From figure 3: 6

From figure 4: -12

From figure 5: -2

Keywords: Solving equations

Learn more about Solving equations at:

#learnwithBrainly

7 0

3 years ago

Estimate then solve using the standard algorithm 24 X 2.31 (I think it's 55.44 but IDK)

Mnenie [13.5K]

55.44

hope this helps, have a great day

3 0

3 years ago

Given the perimeter of a rectangle and either the length or width, find the unknown measurement using the appropriate formula.

Yuki888 [10]

$p = 2l + 2w$
P=Perimeter
L=Length
W=Width

Hints given are P= 76, L=20 so 2L=40

76=40+2w
76-40=2w
36=2w
18=w

8 0

3 years ago

Read 2 more answers

What is 24/5 simplified

Shkiper50 [21]

24/5 it doesn't simplify any further.<span />

4 0

3 years ago

Read 2 more answers