Answer:
A. Apex Trigger
Explanation:
Apex Trigger: A trigger that gets executed before and after a record is Inserted/Updated/Deleted from the force.com database.
Syntax:
Trigger <trigger name> on <Object name> (trigger Events)
{
// your Logic here
}
Usually we use triggers when we have to perform such operations that are based on some specific conditions to modify related records. with Apex you can do SOQL and DML operations including;
Insert
Update
Delete
Merge
Upsert
Undelete
Answer:
Amount of work that must be inputed to move the stone must be equal to the product of the weight of the stone and the distance through which you intend to move the stone.
This is mathematically expressed as.
Work W = Force(weight) x distance
The unit is in Joules, same as in energy.
Answer:
The location of A on the grid is (-200, 100).
Explanation:
Because A is left of the origin 200 units, the x-coordinate will be negative 200. Also, A is above the origin 100 units, so the y-coordinate will be positive 100. Therefore, the answer is C, or (-200, 100).
the answer is slide
I took notes off of plato and it quoted word for word
A slide is a visual aid, also known as a single screen of presentation
:) hope this helps
