Answer:
Step-by-step explanation:
1) y - 6 = -12(x + 4)
y = -12x - 48 + 6 = -12x - 42
Answer is (C)
2) y + 4 = -5(x - 3)
Only the point (3,-4) would be located on this line
Answer is (C)
If you drew out this line segment with the points in the order we are given them, the segment would be labeled as a, b, c, d in that order. We are given a measure for ab, and we are also given a measure for bd with c being ignored for a minute. The entire length of the segment can be found by adding ab and bd. 6 + 23 = ad and ad = 29. So the length of the whole segment is 29. We have the length of cd given to be equal to ab, so cd = 6. ab + bc + cd = ad and we are looking for bc. Since we have the other lengths and the length of the whole segment, we fill in accordingly: 6 + bc + 6 = 29. Solving for bc we get bc = 17.
We can use the formula below to find the area of the segment:
Since the diameter is given as 6 cm, the radius will be half of that, which is 3 cm.
Using π = 3.14, we can solve as
Therefore, the area of the sector is 14.13 square centimeters.
11
Step-by-step explanation:
first you add seven plus four and then you get your answer that is eleven
Answer:
Step-by-step explanation: