3 years ago

The job of the sociologist is only to engage in “pure Science” research true or false?

Health

1 answer:

krok68 [10]3 years ago

3 0

Answer:

false

Explanation:

You might be interested in

If 2^x=3^y=12^z, show that 1÷z=1÷y+2÷x.....

Ostrovityanka [42]

Answer:

Proof of $\dfrac{1}{z}}=\dfrac{1}{y}+\dfrac{2}{x}$ is shown below.

Explanation:

The given equation is

$2^x=3^y=12^z$

To prove : $\dfrac{1}{z}=\dfrac{1}{y}+\dfrac{2}{x}$

Proof : Let as assume,

$2^x=3^y=12^z=k$

$2^x=k\Rightarrow 2=k^{\frac{1}{x}}$ ...(1)

$3^y=k\Rightarrow 3=k^{\frac{1}{y}}$ ...(2)

$12^z=k\Rightarrow 12=k^{\frac{1}{z}}$ ...(3)

We know that

$12=2\times 2\times 3$

$12=(2)^2\times 3$

Using (1), (2) and (3), we get

$k^{\frac{1}{z}}=(k^{\frac{1}{x}})^2\times k^{\frac{1}{y}}$

$k^{\frac{1}{z}}=k^{\frac{2}{x}}\times k^{\frac{1}{y}}$

$k^{\frac{1}{z}}=k^{\frac{2}{x}+\frac{1}{y}}$

On comparing both sides, we get

$\dfrac{1}{z}}=\dfrac{2}{x}+\dfrac{1}{y}$

$\dfrac{1}{z}}=\dfrac{1}{y}+\dfrac{2}{x}$

Hence proved.

8 0

4 years ago

The sport of Association football is quite different from football in American culture. In the statements provided, select the o

Yanka [14]

It’s the Association one

4 0

3 years ago

What is the best type of refusal to use when someone offers you drugs

insens350 [35]

C. Assertive and clear.

8 0

3 years ago

What does the protons in the element sodium look like

IRINA_888 [86]

This is what the protons in the element sodium looks like

3 0

3 years ago

PLS HELP!!

Gnoma [55]

The answer is true, I hoped this helps!!

8 0

3 years ago

Read 2 more answers