3 years ago

A

Mathematics

1 answer:

max2010maxim [7]3 years ago

3 0

Answer:

I guess 400g good for your diet. and health

You might be interested in

Pls help pls pls ): precalc

Lena [83]

<h3>Answer: Choice A</h3>

$\log_p N = b$ is not the same as $b^p = N$

The base of the log is p, while the base of the exponential is b. The two don't match. If it said $\log_p N = b \text{ is the same as } p^b = N$ then it would be a valid statement since the bases are both p.

-----------------

Extra info:

Choice B is a valid statement because Ln is a natural log with base 'e'

Choice C is valid as any square root is really something to the 1/2 power

Choice D is valid for similar reasons mentioned earlier

5 0

3 years ago

Read 2 more answers

Please help me find the area of the triangle in terms of x!

Vitek1552 [10]

Answer:

$Solution,\\Area~of~triangle=\frac{1}{2} (base)(height) = \frac{1}{2}(2x+\frac{1}{4}) (x-8)\\~~~~~~~~~~~~~~~~~~~~~~~~ =\frac{1}{2}[2x^2-16x+\frac{1}{4}x-\frac{1}{4}(8)]\\ ~~~~~~~~~~~~~~~~~~~~~~~~ =\frac{1}{2}[2x^2-\frac{63}{4}x - 2]\\~~~~~~~~~~~~~~~~~~~~~~~~=x^2-\frac{63}{8}x-1$

7 0

3 years ago

What is the value of x?<br> 1/4x + 17 = x - 4<br> Please explain:

Dmitry [639]

Answer:

x=28

Step-by-step explanation:

8 0

3 years ago

10.4 in mixed number as simplest form

suter [353]

10 2/5

Please don't forget to take the time to tap the rate button! Thanks!

8 0

3 years ago

Find the sum of the first 20terms of this arithmetic progression: 2,5,8,11,.......

postnew [5]

Y = -1 + 3x... y1= 2, y2=5... so the 20th term will be 59. There will be ten pairs (i.e 2,59 equal 61... 5,56 equal 61) so multiply this 61 by 10 and your sum will be 610

8 0

3 years ago