PLZ HELP I WILL EVEN GIVE MORE POINTS AFTER THIS Cell towers are used to transmit calls. Each tower transmits to a circular region. On a grid of a city, the coordinates of three towers and the radius of its transmission are provided. Tower A is at (0, 0) and has a radius of 3 miles. Tower B is at (5, 3) and has a radius of 2.5 miles. Tower C is at (2, 5) and has a radius of 2 miles. 16) Write the equation of the transmission boundary for all three towers. (eq of the 3 circles)17) Which tower, if any, transmits to a phone located at each point given? Show work for each by testing thepoint in the equation. If    222x h y k r   , then the point lies inside or on the circle and the tower willtransmit the calls from that location.

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step-by-step explanation:

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is