The answer is B. the inequality will always look like that when “at least” is mentioned.
To find arc WY:
360 - 156 - 86
arc WY = 118
To find angle WXY
118 / 2 = 59 degrees
Answer:
Step-by-step explanation:
This parabola is a horizontal one.
In the more familiar case, vertical parabolas, the applicable equation is:
y - k = a(x - h)^2, where (h, k) is the vertex and 'a' has to do with vertical compression or stretching.
For the horizontal parabola, we adapt the above formula to:
x - h = b(y - k)^2
substituting -17 for x and 2 for k:
x + 17 = b(y - 2)^2
Because the parabola opens to the left, b must be negative. One of many examples would be:
x + 17 = -2(y - 2)^2, where the choice of 'b' is arbitrary.
The unit rate of the proportional relationship is equal to
the slope of the line.
Slope of the line can be calculated using the equation:
M = ( y1 – y2 ) / ( x1 – x2)
m = ( 0 – 3/8) / ( 0 – ¼)
<span>m = 3/2 </span>