All categories

3 years ago

Which number produces an irrational number when added to 0.4? If correct will award!

Mathematics

2 answers:

FrozenT [24]3 years ago

5 0

Well if u go and look u can see it u just got to add or plus and look at the cow

mezya [45]3 years ago

3 0

Answer: C. 3π

Step-by-step explanation:

Since pi is irrational, (even multiples of pi) if π is added to any number, the sum is irrational.

The other choices are not irrational numbers.

√9 is 3 0.4444 repeating is the decimal equivalent of 4/9

2/7 is a fraction, and by definition all fractions with integers in the numerator and denominator [except 0] are rational numbers.

You might be interested in

HELPPPPP MEEE PLEASE

Brut [27]

The answer is C I think

4 0

3 years ago

Which equation represents a line that has a slope of 3/4 and passes through the point (2,1)?

ValentinkaMS [17]

The general equation of a line is:
$\frac{y- y_{1}}{x- x_{1}} =m$
When m is the gradient and x1 and y1 are the coordinates of the points on the line
Therefore:
$\frac{y-1}{x-2}=3/4$
$4y-4=3x-6$
$4y=3x-2$

5 0

3 years ago

Brainliest & points!<br> i need help with math asap, show work too if possible :)

qwelly [4]

Answer:

I think the answer is x is 16 and y is 20? I could be wrong tho

Step-by-step explanation:

First, subtract -7 from -1 to get 8.

Then, add the 12 and you get 16 for x.

First, subtract 7y from 9x to get 2y

Then, add 4 to get 20 for y.

4 0

3 years ago

Which of the following are equations for the line shown below? Check all that

marissa [1.9K]

Answer:

<u> $\fbox{ Correct Answer Option B \& D}$ </u>

Step-by-step explanation:

Hello, to be the correct equation of line the given equation must satisfy all the points lying on that line.

I've solved all the equation for given both the points and concluded Option B & C are the correct equation for the line. The image of solution I'm attaching with this answer.

$\small \sf Thanks \: for \: joining \: brainly \: community!$

6 0

1 year ago

Simplify each of the following expressions.

Veronika [31]

Here you go :) have a good day

3 0

3 years ago

Read 2 more answers