3 years ago

When you add or subtract Polynomials you end up with other......

Mathematics

1 answer:

kkurt [141]3 years ago

7 0

It will end up with other integers.

You might be interested in

If M (4.2) is the midpoint of AB and A (-5, -3), find the coordinates of B.

loris [4]

Given:

M(4,2) is the midpoint of AB and A(-5, -3).

To find:

The coordinates of B.

Solution:

Let the coordinates of point B are (a,b).

Midpoint formula:

$Midpoint=\left(\dfrac{x_1+x_2}{2},\dfrac{y_1+y_2}{2}\right)$

M(4,2) is the midpoint of AB and A(-5, -3).

$M=\left(\dfrac{-5+a}{2},\dfrac{-3+b}{2}\right)$

$(4,2)=\left(\dfrac{-5+a}{2},\dfrac{-3+b}{2}\right)$

On comparing both sides, we get

$4=\dfrac{-5+a}{2}$

$8=-5+a$

$8+5=a$

$13=a$

And,

$2=\dfrac{-3+b}{2}$

$4=-3+b$

$4+3=b$

$7=b$

Therefore, the coordinates of point B are (13,7).

4 0

3 years ago

What is 395.20 divided by 5 rounded

olchik [2.2K]

I think it is 395.20 / 5 = 79.04, rounded down to 79

3 0

3 years ago

Read 2 more answers

The formula for finding the area of a square that has a side length, s, is A = s2. If a square has an area of 40 square units, w

lesya [120]

The length of side can be calculated as
<span>s = √40
= √4x10
= 2√10</span>

5 0

3 years ago

Read 2 more answers

Write two ways to group and add 2+3+4

Tresset [83]

1. 5+4
2. 7+2

The answer is 9.

I hope I helped! :)

5 0

3 years ago

Read 2 more answers

You might need:

aleksley [76]

Answer: ummm

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers