Answer:
0.3
Step-by-step explanation:
just subtract
Answer: 12.4 cm
Step-by-step explanation:
Since we are given the volums, we can work our way backwards to solve for radius, and then for diameter.
Now that we have r, we multiply it by 2 to get diameter.
2×6.2=12.4
Answer:
Step-by-step explanation:
This graph is the parent function y = (1/4)x shifted down 3 units
So....the correct answer is : f(x)=(1/4)x −3
Answer: A
Step-by-step explanation:
The line 'd' separates the square into two triangles. Since the side lengths are equal, the angle is 45°. We need the line separating the two 90° angles, that I am going to define as 'z'. We can use the sine function.
z = 5
To solve for x, we can use sine again but for the 30 degree angle.
Answer:
We have 10 sections, we can assume that the probability of hitting each of one of them is the same.
we have 9 grey slices and 1 white slice, then the probability of landing in a grey slice is equal to the number of grey slices divided by the total number of slices:
P(X) = 9/10 = 0.90
The probability of not landing in a grey slice is equal to the probability of landing in the white slice, this is:
P(not X) = 1/10 = 0.10
Also, when you have only two events, you can calculate this as:
P(not X) = 1 - P(X) = 1 - 0.90 = 0.10
