Answer:
Slope = 7.2 g/mL
Step-by-step explanation:
Density = mass/volume
Density is also the slope of the relationship between mass and volume.
When a graph between mass and volume is plotted, its slope gives the density of the object.
If the density is 7.2 g/mL, it would mean that the slope is 7.2 g/mL. Hence, this is the required solution.
Answer:
(0,0) satisfies 4y - 23x < 9
(0,0) satisfies 5/2y <u>></u> 5x -11
The point (0,0) is a solution of the system.
Step-by-step explanation:
Answer:
20 ft?
Step-by-step explanation:
Answer:
Step-by-step explanation:
The point P(1,0) and T
are on the unit circle C and the arc length from P to T is x.
Let us assume that point P - x i.e. the point obtained by moving clock wise direction along the circle from P is T'.
Because of the symmetry of the circle about the coordinate axes, the x-coordinate of point T' will be 
and the y-coordinate will be 
.
So, coordinates of T' are .
Here we must notice that point T' is the reflection point of T with respect to X-axis. (Answer)
Answer:
1.46666666667
Step-by-step explanation:
