Answer:
it should be 2 as your answer
Answer:
Top left graph.
Graph W.
Step-by-step explanation:
Used a graphing calc.
Answer:
False
Step-by-step explanation:
Let us check using Pythagorean Theorem

Where c is the hypotenuse (14), a is the base (13) and b is the perpendicular (5)
Putting in the above formula

196 = 169+25
196 ≠ 194
So, It is not a right angled triangle
Answer:
$86.40
Step-by-step explanation:
80 + 8%= 86.40