Answer:
two points in the xy plane have cartesian coordinate (2,-4)and (-3,3) where the units are in m determine.
a)the distance between these point and
b) their polar coordinates
Answer:
3.5 HOURS
if he is 40 mph he goes 40 miles in 1 hour so it will take 3 1/2 hours to go 190 miles
Answer: (-2,1) OR x=-2,y=1
Step-by-step explanation: Solve for the first variable in one of the equations, then substitute the result into the other equation.
5 rounds up 6 rounds up 2 stays the same what is the answer?
Answer:
y = ± 12
Step-by-step explanation:
Given
y : 24 = 6 : y, or in fraction form
= 
( cross- multiply )
y² = 144 ( take the square root of both sides )
y = ± 
= ± 12
