All Answers 358087 Answers

-12x5x= -60x

1.46 as a proper faction?

1+46/100

Divide the fraction 46/100 by 2 and you get 23/50+1,

Or 1 23/50

how do u convert numbers into scientific notation?

1,234,567,890 So What to do you do?

You count from the right until you reach 2 inclusive,

You get 9 right? Then you put the decimal point (.) in front of the 1st.

digit,

1.234567890 Then myltiply it by 10 raised to the power of number of digits you counted

above, which was 9

Thus it becomes: 1.234567890 X 10^9

How do you know when you have to use tangent

You use tangent when you the sine & cosine of an angle, because,

Tangent=Sine/Cosine

What do you need hlep with?

The saquare root is 0.1875

what is an inqualities

3=5 That's inequality!.

How to make 1, million

Sit on your duff & dream!!!!!!!!!!!!!!!

3-(4-9)+(-11)

3-(-5)+(-11)

3+5+(-11)

8+(-11)

8-11=-3

How do you simplify, ((2)/((x+2)(x-1)))-((3)/((x(x+2)^2)) ?

(2 x^2+x+3)/((x-1) x (x+2)^2) As best as I understand it!.

You have some mismatched brackets!!

logn;[3;81]

YOUR QUESTION IS NOT CLEAR. WRITE IT VERY CLEARLY.

ame answer

what is the greatest common factor of 24 and 36?

24=2 x 2 x 2 x 3

36=2 x 2 x 3 x 3

Can you see it?

This just sounds more complex than it actually is; since the question doesn't tell this, I assumes only whole numbers.
starting with the numbers that couldn't be halved, then the same for the second round (the column that starts with two. we're now on the third column). Since only one of these visibly go up to five everything else is excluded; the final column is just because it was in the question

Answer: Kara has 20 books

60 mph into meters per second

 1 mile=1.609344 kilometers

60 miles x 1.609344=96.56064 Kilometers

1 Km=1000 meters

96.56064 x 1000=96,560.64 Meters per hour

since 1 hour=60 x 60=3,600 seconds,

Therefore 96,560.64MetersPH/3600 seconds=26.8224 Meters per second.

What is the two square root of 121/49

If you mean 2 x sqrt(121/49), then

2 x (11/7)=22/7=3 1/7

Calculate 3.31×108 times 4.1×106 by using scientific notation and the product rule. Express your answer in scientific notation

Your answer is=1.55360808 x 10^5

You like Aldous Huxley? Well I just read some of his writings and this one fit as a answer to what you wrote.

Facts are ventriloquists' dummies. Sitting on a wise man's knee they may be made to utter words of wisdom; elsewhere, they say nothing, or talk nonsense, or indulge in sheer diabolism.

Aldous Huxley is a better writer than me. I just say what you wrote is b******t. Like this one that is not a fact

The density of a black hole is infinitely massive... 

Black holes not have infinite mass and they not infinitely massive either.

There is only a finite amount of mass in the universe so you can not have infinite mass.

A black hole is infinitely dense because a black hole not have any volume. If the mass is divided by 0 volume then density goes to infinity. That is not the same as infinite mass though.

Black holes probably have undefined density anyway. Because dividing by 0 is undefined. IDK maybe Alan can explain why.

state the slope and y intercept of the equation y=-x+1

-1 + x + y =0 or,

x+y-1 = 0

what is x squared = 86

x^2=86

Take the square root of both sides

x=sqrt(86)

x=9.273......

The number of books in Kara's collection is divisible by 2,4,5, and 10.She has more than 11 books and less than 25 books. How many books does she have?

She has 20 books because that's the LCM for 2, 4, 5 and 10

$$\left({\mathtt{1}}{\mathtt{\,\small\textbf+\,}}{\mathtt{3}}{i}\right){\mathtt{\,\times\,}}\left({\mathtt{3}}{\mathtt{\,\small\textbf+\,}}{\mathtt{2}}{i}\right) = {\mathtt{3}}{\mathtt{\,\small\textbf+\,}}{\mathtt{2}}{i}{\mathtt{\,\small\textbf+\,}}{\mathtt{9}}{i}{\mathtt{\,\small\textbf+\,}}{\mathtt{6}}\left[{{i}}^{{\mathtt{2}}}\right] = {\mathtt{3}}{\mathtt{\,\small\textbf+\,}}{\mathtt{11}}{i}{\mathtt{\,-\,}}{\mathtt{6}} = {\mathtt{\,-\,}}{\mathtt{3}}{\mathtt{\,\small\textbf+\,}}{\mathtt{11}}{i}$$

The square root of 25/2 is 2.5