Answer:
C. y = [x] - 6
Step-by-step explanation:
The point that lies on the x-axis is sitting at (6,0), 6 being x and 0 being y, when you relpace the [x] with 6 and do the equation, you will get 0, which is what y happens to be equal to.
x = 6
y = [6] - 6 = 0
y = 0
The most important is to interpret (understand) the question.
You are asked to find the probability that the first roll is an even number and the second roll is not 2.
The joint probability is the product of both probabilities.
1) Probability that the first roll is even:
Three outcomes out of 6 are even: 3/6 = 1/2
2) Probability that the second roll is not 2.
Five outcomes out of 6 are no 2: 5/6
3) Joint probability = 1/2 * 5/6 = 5/12
Answer: 5/12
Answer:
Both are similar by SAS similarity.
This SAS similarity is equivalent to the congruence.
Step-by-step explanation:
Step 1:
To prove that ACB and HIG as similar triangles.
We have to look upon the corresponding sides.
SAS= Side angle sides , there the angle must be in between two sides.
ACB =
HIG
Lets work on the corresponding sides.
IG/AC = IH/AC
= ![\frac{12}{20}](https://tex.z-dn.net/?f=%5Cfrac%7B12%7D%7B20%7D)
Reducing each to lowest form, we divide numerator and denominator by 3 for the 1st fraction and by 4 for the 2nd fraction.
We have
= ![\frac{3}{5}](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B5%7D)
Both sides are equal.
So its proved that both are similar with SAS similarity theorem.
it would depend how much you actually used, but you would take the amount you used and divide it by the total amount of yarn. so if the yarn was 4m long and you used 2m then it would be 2/4 which is 0.5 which is also 50%, so half the yarn was used.