Answer:
1. 6
2. 10
3. 11
Step-by-step explanation: Hope this helps<3
Answer:
t-t
Step-by-step explanation:
Equation: 4 + 4x + x²
Maxima: No maximum value from said equation
Minima: x = -2 since that is the only critical point in the equation
Answer:
A = 16π cm²
Step-by-step explanation:
We require to find the radius r
Given circumference C = 8π , then
2πr = 8π ( divide both sides by 2π )
r = 4 , then
A = πr² = π × 4² = 16π cm²
8 x (5 x 2 + 3)=8 x (15 + 3)= 8 x 13 = 104
