2 years ago

In the ordered pair (12, –7)

Mathematics

1 answer:

Dovator [93]2 years ago

5 0

The Abscissa is -7 and the ordinate is 12

You might be interested in

Perform the indicated operations. Do the root of -48 in terms of i please

lubasha [3.4K]

Answer:

$\frac{-5-\sqrt{-48}}{40}$ in terms of i is: $\frac{-1}{8}-\frac{i\,\sqrt{3}}{10}$

Step-by-step explanation:

$\frac{-5-\sqrt{-48}}{40}$

We know that $\sqrt{-1} = i$

so,

$\frac{-5-\sqrt{48}i}{40}$

Now solving:

$=\frac{-5}{40}-\frac{i\,\sqrt{48}}{40}\\=\frac{-1}{8}-\frac{i\,\sqrt{2*2*2*2*3}}{40}\\=\frac{-1}{8}-\frac{i\,\sqrt{2^2*2^2*3}}{40}\\=\frac{-1}{8}-\frac{2*2\,i\,\sqrt{3}}{40}\\=\frac{-1}{8}-\frac{4\,i\,\sqrt{3}}{40}\\=\frac{-1}{8}-\frac{i\,\sqrt{3}}{10}$

So, $\frac{-5-\sqrt{-48}}{40}$ in terms of i is: $\frac{-1}{8}-\frac{i\,\sqrt{3}}{10}$

3 0

2 years ago

Please help me with this!!!!!!!!!!!!!!! MATHHHHHH

Alexeev081 [22]

I can’t see anything on the screen

4 0

2 years ago

How do I compare numerical expressions without calculating them

jenyasd209 [6]

Try to calculate them in your head and if that doesn't help use a calculator. I hope this helps

6 0

2 years ago

PLEASE HELP AGAIN!!!!!

Phoenix [80]

<span>probability that a randomly selected person is on the swim team = 28/67
</span><span>probability as a percent rounded to the nearest tenth of a percent = 41.8%</span>

8 0

2 years ago

Read 2 more answers

Which pair of functions is not a pair of inverse functions?

miss Akunina [59]

Answer:

the answer is D

the inverse should be -20x/x-1

and thank you i didnt know that the of f(x)=x⁵

is ⁵√x

(~￣³￣)~

5 0

2 years ago