The thing that is true about -5 and 5 is the answer is zero.
Answer:
5.38 inches
Step-by-step explanation:
The formula for Area of an Heptagon
= A=7/4a²cot(180°/7)
Area = 105in²
Side a = ?
The formula for Side a
= √4A ×tan (180°/7)/7
= √4 × 105 × tan (180°/7) /7
= 5.37536 inches
Approximately = 5.38 inches.
Answer: Y is less than or equal to 65 and X + y= less than or equal to 95
What is the question marks for?
The First One Answer is
x•(1+xy+x^2y)
