M = -2
In perpendicular lines, the slopes are opposite reciprocal. This means you flip the sign (from + to - or from - to +) and flip the numerator and denominator.
So 1/2 becomes negative, and 2/1 = 2
So the slope is -2
Answer:
CF+PI=
+
Step-by-step explanation:
we have given y"-3y'=2y=
this differential equation solution have two part that CF and PI
CALCULATION OF CF :



m=1 and m=2
so CF=
CALCULATION OF PI :
PI =
at m= 3 in PI

so the complete solution is
CF+PI=
+
Answer:
https://www.math.uh.edu/~blerina/math1330/spring16/complete/Sec_4.1.pdf
Step-by-step explanation:
Answer:
gimme a brainliest
Step-by-step explanation:
the answer is 4
Petri dish A has 1080000000000000
Petri dish B has 270000000000
Petri dish a is greater by 1.07973E15
Hope that helped :)