Find the lengths AB, BC and AC.
length AB= √(4²+(-4)²) = √32
length BC = √(4²+7²) = √65
length AC = √(8²+3²) = √73
From the lengths of this triangle it can be seen that no side is equal to the other and also it is not a right triangle.
So, triangle ABC is a scalene.
Quotient means division
-36/-4 + 9 = x
9 + 9 = x
18 = x
Answer:
Step-by-step explanation:
slope is -3/2. rise/run. There's already a graph there so I'm assuming no need to show one
Answer: Alexandra has greater weekly expenses, and they charge the same price for one kilogram of spices.
Step-by-step explanation: Got the question wrong on khan academy. I guide others to a treasure I cannot possess.
Answer:
-13
Step-by-step explanation: