Answer:
41.667 to the nearest thousandth.
Step-by-step explanation:
z = kx/y where k is the constant of proportionality.
Inserting the given values:
66.666666666667 = k*20/6
20k = 6*66.666666666667
k = 6*66.666666666667 / 20
= 20
So the equation of variation is z = 20x /y
When x = 25 and y = 12:
z = 20*25/12
= 41.666666666667.
Answer:
y=1
Step-by-step explanation:
When x= -4, y=1, i don't know how else to explain it. Find the y value of the graph at that point.
Yes it is linear since it's in the standard form Ax+By = C
A = 2
B = -8
C = 16
Volume of a cylinder= π r^2 h
.4= radius
π• 4^2 • 3= 150. 79
Answer:
<h3>C: y+2=-1/8(x-3)^2</h3>
Edge 2021
