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3 years ago

Please give a simple summary of log functions.

1 answer:

3 0

Logarithmic functions are the inverses of exponential functions. The inverse of the exponential funtion y = ax is x = ay. The logarithmic function y = logax is defined to be equivalent to the exponential equation x = ay. A logarithm is really nothing more than an exponent.

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More math help please!

Nata [24]

AS we know that:

$V=SA*h$

And we have the volume and we can calculate the SA,,,

So that, we can conclude:
$h= \frac{V}{SA} = \frac{323.5}{\pi (7)^2} =2.1015~~in$

Are you satisfied?

3 0

3 years ago

Read 2 more answers

-2 (4x-9) = -18 ×=___

Dahasolnce [82]

Answer:

x = 9/2 or 4 1/2 or 4.5

Step-by-step explanation:

Divide both sides by the numeric factor on the left side, then solve. Hope this helped :)!

5 0

3 years ago

The length of a rectangle is (6x2 + 3x - 2) units, and its width is (x3 - 2x + 5) units. Part A: What is the area of the rectang

strojnjashka [21]

<span>Part A: Area = length * width = (6x^2 + 3x - 2) * (x^3 - 2x + 5) Multiply it out and simplify.

part B: </span><span>Take the first term 6x^2 and multiply each of the term x^3, -2x & 5. Then take 3x and multiply each of the term x^3, -2x & 5. Do the same with -2. Then add like terms and simplify.</span>

6 0

3 years ago

Solve the system of equation

kherson [118]

Answer:

The answer to your question is:

x = -10; y = 8

Step-by-step explanation:

Solve equations by elimination method

2x + 3y = 4 (1)

x + 2y = 6 (2)

Multiply 2 by -2

2x + 3y = 4

-2x - 4y = -12

-y = -8

y = 8

Substitute y in (2)

x + 2(8) = 6

x = 6 - 16

x = -10

8 0

3 years ago

. Select all of the situations below that model this fraction. *

Ne4ueva [31]

Answer:

i think the answer is B, C and D

3 0

3 years ago

Read 2 more answers