Answer: y= 3/2x+7
Step-by-step explanation:
2x +3y=-6
3y=-2x-6
Y= -2/3x-2
The reciprocal slope: 3/2
y= 3/2x+b
4=3/2(-2)+b
4= -3+b
b=7
Answer:144π
Step-by-step explanation:
C=2 x π x r
24π=2πr
Divide both sides by 2π we get
24π/2π=2πr/2π
12=r
radius(r)=12cm
When radius(r) is multiplied by 6 we get new radius(r) of 12x6=72cm
c=2xπxr
New circle circumference will be:
c=2xπx72
c=144π or 144pi
Answer:
1/4,0.4,0.55,3/5
Step-by-step explanation:
Answer:
2.04 seconds
Step-by-step explanation:
Falling objects near the surface of the earth have an acceleration of -9.81 m/s².
Acceleration is the change in velocity over change in time:
a = (v − v₀) / t
-9.81 = (-30.0 − (-10.0)) / t
-9.81 = -20.0 / t
t = 2.04
It takes 2.04 seconds.
Answer:
The answer is slide 2 Where it shows you in deicamials
Step-by-step explanation:
