Answer:
C) y + 1 = -2/3(x - 4)
Step-by-step explanation:
The given line passes through the points A (4, -1) and B (-2, 3)
Let's find the slope now.
Slope (m) = (y2 - y1)/(x2 - x1)
= (3 - (-1)) / (-2 - 4)
= (3 + 1)/-6
= 4/-6
Slope (m) = -2/3
The equation of line y - y1 = m (x - x1)
y - (-1) = -2/3(x - 4)
y + 1 = -2/3(x - 4)
Answer: C) y + 1 = -2/3(x - 4)
Thank you.
Answer:
∠W = 16.3°
Step-by-step explanation:
In ΔVWX, v = 64 cm, w = 18 cm and x=63 cm. Find the measure of ∠W to the nearest degree.
From that above question, we are given 3 sides and we are to find the angle of one of the sides.
We solve using Cosine rule.
∠W = arc cos (v² + x²﹣w²/2vx)
∠W = arc cos (64² + 63² - 18² /2 × 64 × 63)
∠W = arc cos (0.9599454365)
∠W = 16.27137°
∠W = 16.3°
Answer:
I don't really know so sorry about that.
Step-by-step explanation:
