<span>C) the additive inverse of -3 is +3, so 16 - (-3) = 19</span>
Vertical angles are angles opposite of eachother and therefore the same. Since angle 2 is 93° that means angle 1 must also be 93°
The parts of algebraic expressions related to polynomials are variables and coefficients.
<h3>What are the parts of algebraic expressions?</h3>
The parts of algebraic expressions are;
- Variables which are letters that represent numbers
- Coefficients are numbers that multiply the variables
- Constant is a number that is not multiplied by any variable
Polynomials are algebraic expressions composed of variables, constants and exponents, that are combined using the mathematical operations such as addition, subtraction, and multiplication
Polynomials consists of variables and coefficients. The variables in polynomials are also called indeterminates. The coefficients also multiply this variables.
Thus, the parts of algebraic expressions related to polynomials are variables and coefficients.
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