Solve log525 = x 2 1/2 -2

Mathematics

2 answers:

Sophie [7]3 years ago

8 0

Answer:

Step-by-step:

Write in exponential form

Simplify the expression

Swap sides

elixir [45]3 years ago

6 0

Answer:

x = 1/2

Step-by-step explanation:

The equation in correct format is:

$log_{5}(25)=x$

We have to solve this logarithmic equation to find the value of x. This can be done by using the rules of logarithm i.e the power rule and same base rule shown below:

$log(a)^{b}=b \times log(a)\\\\log_{a}(a)=1$

Using these rules on our equation, we get:

$log_{5}(25)=x\\\\log_{5}(5^{\frac{1}{2} })=x\\\\ \frac{1}{2} log_{5}(5)=x\\\\ \frac{1}{2} (1)=x\\\\ x=\frac{1}{2}$

Thus the value of x would be 1/2

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Which rays form the sides of IHG

blagie [28]

Answer:

A and C

Step-by-step explanation:

When talking about a ray, the end of the arrow must start at the letter representing the endpoint and the head must be near where the arrow passes through.

In this case, the endpoint is H of both rays, so the end of the arrow has the letter H under it, which leaves only A and C, but let's go further. The head has to be above the nearest point it passes through, and in this case, the left ray passes through I, which makes one of the rays. So the left ray is written as HI with the arrow facing right. The second one, following the guidelines above, has to be HG, with the arrow facing right. Both of these are seen in choices A and C, meaning those are your answers.

Hoped this helps and vote Brainliest, Thx :)

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Dmitriy789 [7]

Answer:

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Step-by-step explanation:

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3 years ago

The table on the left is that of a linear function, and the one on the right is that of an exponential function. Can you tell wh

Brut [27]

The correct answer is D.

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