The two variables are correlated.
The control variables.
No.....No two snow flakes are exactly alike. They all have something unique about each and every one of them. There are similar shapes - 3 and 6 sided - and theoretically, you could have many of the same shape. That would be if they fell in the same manner, encountering the same amount of dust and moisture. See attached links.
if seed color and shape were located on the same chromosome
Cutting a potato in half helps control variables by ensuring each half is similar in size and shape, allowing for more consistent cooking or testing conditions. This helps reduce variability in results and makes it easier to compare outcomes.
The bacterium that always maintains the same shape is called a monomorphic bacterium. This means it exists in a single shape form, as opposed to pleomorphic bacteria which can change shape.
Congruent
You can't. You can only subtract like terms. Like terms must have exactly the same variables and exponents on the variables.
The are similar
A cube
are congruent.
a line/shape is exactly the same as another line/shape. They have the same length, volume, and angles
simatry is when a shape can be divided into 2 and look exactly the same
means that you can divide the shape in half and both halfs will be the same exactly
The negative sine graph and the positive sine graph have opposite signs: when one is negative, the other is positive - by exactly the same amount. The sine function is said to be an odd function. The two graphs for cosine are the same. The cosine function is said to be even.
No. For purposes of combining "like terms", you need terms that have exactly the same variables, with the same exponents (if there are any).
That refers to terms that have exactly the same combination of variables. For example, in 5xy + x2 - 3xy, the first and last term have the same variables, so they are similar. You can simplify an expression by combining such terms.
Any regular or equilateral shape.