Question 1 demonstrates the Commutative Property.
Answer:
x= 1 thì f(x) = -11ep-by-step explanationábdkjakdkasd :
Answer:
Step-by-step explanation:
Let the missing angle be x then .,
81 + 62 + x = 180 (being sum of angles of triangle )
143 + x = 180
x = 180 - 143
x = 37
<em>Therefore the missing angle is 37</em>
Answer:
You would graph it like this.
Step-by-step explanation:
Here's a tip! Use demos! It's free and you can graph equations and points and it tell you how to graph it.