2 years ago

Please help (if you can)

Mathematics

1 answer:

jasenka [17]2 years ago

8 0

Hghgghfngg 1 5 and e

You might be interested in

Rectangle LMNP is rotated, using the origin as the center of rotation, to form rectangle L’M’N’P’. What is the angle of rotation

maria [59]

Answer: 180 degrees

Step-by-step explanation:

A rotation of 180 degrees about the origin maps $(x,y) \longrightarrow (-x, -y)$ .

5 0

2 years ago

What is 0.04 divided by 23.6

Tcecarenko [31]

The answer is 0.0017. Do you not have a calculator?

5 0

2 years ago

Read 2 more answers

calvin paints pictures and sells them at art shows. He charges $56.25 for a large painting. He charges $25.80 for a small painti

stellarik [79]

The answer is 1,111.90

3 0

3 years ago

Read 2 more answers

Calculate the length of the side BC. Using pythagoras

o-na [289]

Answer:

10m

Step-by-step explanation:

A^2+B^2=C^2

6^2+8^2=C^2

36+64=C^2

100=C^2

10=C

3 0

2 years ago

Read 2 more answers

What are the solution(s) of x2-4-0?

Elanso [62]

Answer:

For $x^2 - 4 = 0$ , x = 2, or x = - 2.

Step-by-step explanation:

Here, the given expression is :

$x^2 - 4 = 0$

Now, using the ALGEBRAIC IDENTITY:

$a^2 - b^2 = (a-b)(a+b)$

Comparing this with the above expression, we get

$x^2 - 4 = 0 = x^2 - (2)^2 = 0\\\implies (x-2)(x+2) = 0$

⇒Either (x-2) = 0 , or ( x + 2) = 0

So, if ( x- 2) = 0 ⇒ x = 2

and if ( x + 2) = 0 ⇒ x = -2

Hence, for $x^2 - 4 = 0$ , x = 2, or x = - 2.

4 0

3 years ago

Read 2 more answers