The property of the questions are correctly stated below.
<h3>Properties of the various given equations </h3>
- Commutative property of addition: This is represented by equation 7
- Commutative property of multiplication: This is represented by equation 5.
- Associative property of addition: This is represented by equation 4.
- Associative property of multiplication: Not represented with any equation.
- Additive identity property: This is represented by equation 10.
- Multiplicative identity property: This is represented by equation 1.
- Multiplicative property of zero: This is represented by equation 8.
- Multiplicative inverse property: Not represented with any equation.
- Distribution property: This is represented by equation 2.
- Reflexive property: This is represented by equation 3.
- Symmetric property: Not represented with any equation.
- Transitive property: This is represented by equation 2.
- Substitution property: This is represented by equation 2.
Learn more about equations here:
brainly.com/question/2972832
#SPJ1
Answer:
≈ 565.5 units²
Step-by-step explanation:
The area (A) of the shaded sector = area of circle × fraction of circle
A = πr² × 
← r is the radius
= π × 20² ×
= 400π × 0.45 ≈ 565.5 units²
Answer: its correct
Step-by-step explanation: and its correct cuase its the answer you choose
Answer:
15
Step-by-step explanation:
