Which number is represented by point E on the graph?
2 answers:
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Answer:
(Real Number) or
(Scientific Notation)
Concepts:
- - Order of Operations
Parenthesis: ( )
Exponents: x²
Multiplication: ×
Division: ÷
Addition: +
Subtraction: -
Step-by-Step Solution:
Simplify exponents and square roots
278,800,000
Why learn this:
- Order of operations is a basic rule of algebra. It tells us what to solve first when we have an equation with multiple functions, which is something that you will likely encounter throughout your math studies. The order is: Parentheses, Exponents, Multiplication and Division, then finally Addition and Subtraction. Remember that when you're solving within the parentheses, the Order of Operations applies!
Terms and topics
- Order of operations
Answer:
see explanation
Step-by-step explanation:
A column vector has the form
Following the direction of the arrow , the x- displacement = - 3 and y- displacement = 2 , then column vector is
h + k
= +
← add corresponding elements from each vector
=
=