Step-by-step explanation:
Equation of straight line is y=mx+c
choose any two points on straight line
for me I choose:(-3,11) and (3,-1)
use these two points to find gradient,m.
m= (-1-11)/(3-(-3))
m= -2
now, y=-2x+c
choose any point on the straight line
I choose point (3,-1)
sub the point into the equation to find c
-1=-2(3)+c
c=5
equation: y=-2x+5
Answer:
(a-6)(a+1)
Step-by-step explanation:
factor a2-5a-6
3.35kg is minimum and max is 3.44kg
Answer:
the answer is a=6π ~~~~~~~~~~~~~~~~
You will need to put out a picture of the cone, for me to give the correct answer.
