Answer:
STUDY OR TUTOURStep-by-step explanation:
Answer:M(-0,5;0)
Step-by-step explanation:
Answer:
x = ± 10
Step-by-step explanation:
to solve the equation let y = 0 , that is
100 - x² = 0 ( add x² to both sides )
100 = x² ( take square root of both sides )
±
= x , that is
x = ± 10
The answer is 7.85
First, you divide the diameter by two to get the radius (2.5) and then you multiply by pi(3.14) to get 7.85
3x+1=1 because it is a hard problem to solve just ask your teacher