Answer:
267.947 cm^{3} of gel is required to fill the plastic ball.
Step-by-step explanation:
<em>The radius of the ball is given as 4 cm.</em>
<em>The gel is filled in the plastic ball, that means the gel occupies the volume of the radius.</em>
The volume of the sphere is given by the formula,
, the R is the radius of sphere.
Thus, the volume of gel required to fill the plastic ball to make it stress ball is
267.947 cm^{3} of gel.
Solving the given equation for y results in y = (-4/7) x + (a constant).
The new line has a slope that is the negative reciprocal of -4/7. That slope is +7/4.
The new line passes thru (-4, -7). Thus,
the equation for this new line is y - (-7) = (7/4)(x - [-7]), or
y + 7 = (7/4)(x+7)
Let's put this into slope-intercept form:
y = -7 + (7/4)x + (49/4), or y = (7/4)x + (49/4) - 7, or
y = (7/4)x + 21/4 (answer in slope-intercept form)
The doctor can typically see 18 patients in 7 and 1/2 hours
0 <span>= -14 Hope this helps!</span>
