-3
This looks like a test or homework question. Distance is square root of [(change in x)2 + (change in y)2 ] = sqrt((-3 - -1)2 + (1 - 5)2) = sqrt((-2)2 + (-4)2) = sqrt(20), rounded to nearest hundredth is 4.47
45,000- the forty five part is the numbers before the comma. This is a comma , the thousand part means three zeros after the comma.
It's pretty much the exact same. Subtracting is the same as adding a negative number. Foe example, five minus three is the same as five plus negative three.
its called a period
The main rule of a comma is to use it to separate the elements in a series of three or more things. You should also use a comma to set off quoted elements and to separate coordinate adjectives.
This looks like a test or homework question. Distance is square root of [(change in x)2 + (change in y)2 ] = sqrt((-3 - -1)2 + (1 - 5)2) = sqrt((-2)2 + (-4)2) = sqrt(20), rounded to nearest hundredth is 4.47
Sequence F(n): -3/2,5/4,-7/6,9/8,-11/10,etc F(n) = (-1)n(2n+1)/(2n)
y=2x y=x-2 y=3x+4
That would be a right angle triangle that is isosceles.
yes comma is needed after three or more words in a series.
45,000- the forty five part is the numbers before the comma. This is a comma , the thousand part means three zeros after the comma.
Yes, it is generally recommended to use a comma before "and" when listing three or more nouns together. This is known as the Oxford comma and can help to clarify the list and avoid confusion.
It's pretty much the exact same. Subtracting is the same as adding a negative number. Foe example, five minus three is the same as five plus negative three.
yes there should be a comma if the card from 3 or more people.
Yes, at is a preposition. Whether it requires a comma depends on its position or in some cases whether it introduces a clause. He was seen driving down the road at three o'clock. (no comma) At three o'clock, he was seen driving down the road. (leading, needs comma) He tried to make a turn, at which point his car left the road. (comma)
The product of three negative numbers is negative.
Three To The Power Of Negative Three Is 0.037