Answer:
3
Step-by-step explanation:
use the formula
y2-y1/x2-x1
1-7/5-7= -6/-2=3
Answer:
0.166 = 16%
Step-by-step explanation:
There are three different options to pick in the bag, so the probability of getting a nickel first is 1/3, and then the probability of getting a penny without replacing the nickel is 1/2, as there will be only 2 options remaining after the nickel was picked.
So the final probability is the product of these probabilities:
P = (1/3) * (1/2) = 1/6 = 0.166 = 16%
You can not work it out because we do not know the shape or the other properties of this poster.
Sorry for not being able to answer it.
Answer:
True.
Here, radius of the sphere = radius of the cylinder = r
Diameter of the sphere = height of the cylinder = 2r
Surface area of the sphere = 4πr2
Curved surface area of the cylinder = 2πr (2r) = 4πr2
Step-by-step explanation:
Multiply numerator and denominator by
Things should simplify pretty nicely.