All categories

4 years ago

Solution for linear inequality y>2

1 answer:

7 0

Usually y>2 is the solution but if your looking for an actual number:
If it is positive it can only be 1 but if it is negative it can be anything that is negative.

Hope this helps :)

You might be interested in

Convert 6.5 ft to m.

djverab [1.8K]

Answer: 1.9812 meters

3 0

3 years ago

Read 2 more answers

Find (f+g)(x) if f(x)=3x+5 and g(x)=-2x^2-5x+3,

Sati [7]

The answer is simple it is
c

7 0

4 years ago

If log2 5 = k, determine an expression for log32 5 in terms of k.

lukranit [14]

Answer:

$log_3_2(5)=\frac{1}{5} k$

Step-by-step explanation:

Let's start by using change of base property:

$log_b(x)=\frac{log_a(x)}{log_a(b)}$

So, for $log_2(5)$

$log_2(5)=k=\frac{log(5)}{log(2)}\hspace{10}(1)$

Now, using change of base for $log_3_2(5)$

$log_3_2(5)=\frac{log(5)}{log(32)}$

You can express $32$ as:

$2^5$

Using reduction of power property:

$log_z(x^y)=ylog_z(x)$

$log(32)=log(2^5)=5log(2)$

Therefore:

$log_3_2(5)=\frac{log(5)}{5*log(2)}=\frac{1}{5} \frac{log(5)}{log(2)}\hspace{10}(2)$

As you can see the only difference between (1) and (2) is the coefficient $\frac{1}{5}$ :

So:

$\frac{log(5)}{log(2)} =k\\$

$log_3_2(5)=\frac{1}{5} \frac{log(5)}{log(2)} =\frac{1}{5} k$

6 0

3 years ago

Please help fast for 10 points and bro list!! And it’s multiple choice!!! ANSWER ONLY IF YOU KNOW!! PLEASE EXPLAIN PREFER AND EX

xxTIMURxx [149]

Answer:

D (x-10)

Step-by-step explanation:

x^2 - 8x - 20

(x -10)(x+2)

7 0

3 years ago

PLEASE ANSWER & EXPLAIN [ 100 POINTS ]

Karo-lina-s [1.5K]

Answer:

The wording seems a bit off, I usually see it as deductive reasoning but yes, you take what you know and use that to "deduce", or find out something

5 0

3 years ago

Read 2 more answers