Answer:
radius is diameter over two
Step-by-step explanation:
so 16 divided by two will be 8
Answer:
3
Step-by-step explanation:
21/7=3
(m+2)⁴ = ((m+2)²)²
= (m² + 4+ 2m)²
= m⁴ + 8 + 4m² + 8m² + 16m + 4m³ .........( (a+b+c)² = a²+b²+c²+2ab+2bc+2ac)
= m⁴ + 8 + 12m² + 16m + 4m³
Answer:
x>-1
Step-by-step explanation:
-2x +3 < 5
Subtract 3 from each side
-2x+3-3 < 5-3
-2x < 2
Divide each side by -2
Remember that flips the inequality
-2x/-2 > 2/-2
x>-1