Answer:
The Answer is 22.5
Step-by-step explanation:
because 3/4 is 45 minutes.'
and 3/8 is 22.5 minutes.
45-22.5=22.5 minutes different.
1. distance = √((x₂-x₁)²+(y₂-y₁)²)= radius of the circle.
distance = √((4-(-3))²+(5-(-2))7²) = √98
2. (x-k)²+(y-h)²=r² center (-3,-2) which is (k,h)
(x-(-3))²+(y-(-2))²= (√98)²
(x+3)+(y+2)² = 98 is the equation
Answer:
1. infinite
2. none
3.one solution
4.none
5.none
Step-by-step explanation:
Answer:
X= -4/3
Step-by-step explanation:
The standard form: Ax + By = C.
The point-slope form:
7. We have the points (4, -7) and (2, -3). Substitute:
8. We have the points (1, 5) and (-10, -6). Substitute:
