3 years ago

Help please I really need help, thank you

Mathematics

1 answer:

nirvana33 [79]3 years ago

6 0

Answer:

What do you need help with? Answer and I will tell you anything you need.

Step-by-step explanation:

You might be interested in

I will mark brainliest!

Gelneren [198K]

Answer:

Step-by-step explanation:

It looks like M is composed of all real numbers and that U = R also means its composed of all real numbers. This means that M and U are equal and both are composed of all real numbers.

To define the complement of M, it includes all values which are not in M. However, since M already has all real numbers and U doesn't have any values that M doesn't then the complement is nothing. It is an empty set with no items in it. This means A is the correct answer.

5 0

3 years ago

What is the equation of a horizontal line passing through the point (−3, 8)?

Ulleksa [173]

Answer:y=8

Step-by-step explanation:

5 0

3 years ago

Solve the following quadratic by<br> completing the square.<br> y = x2 + 10x + 10

IgorC [24]

Answer:

Step-by-step explanation:

$y = x^2+10x+10\\\\y=x^2+10x+25-25+10\\\\y=(x+5)^2-15\\\\y=0\quad\iff\quad (x+5)^2-15=0\\\\(x+5)^2=15\\\\x+5=\pm\sqrt{15}\\\\x=-5-\sqrt{15}\quad or\quad x= -5+\sqrt{15}$

3 0

3 years ago

Given the diagram below, find the measure in degrees of angle b & angle c

kifflom [539]

The answer is B=34,C=68

8 0

3 years ago

Organisms are present in ballast water discharged from a ship according to a Poisson process with a concentration of 10 organism

mash [69]

Only letter a has an answer. Pls. see attachment.<em>
</em>
The probability that one cubic meter of discharge contains at least 8 organisms is 0.7798

7 0

3 years ago