The definition of linear is "the property of a mathematical relationship that can be graphically represented as a straight line." If the robot arm moved 1/4 inch every time the controller is moved 1/4 inch. That means the relation is linear. This is because if the controller was moved 1 inch, the robot would move 1 inch. This relation is shown in the graph below, the equation is y = x.

7 0

3 years ago

If a rectangle with dimensions 14cm X 20cm is reduced by a scale factor of 2.5, what would be the measure of the new perimeter?

Papessa [141]

Answer:

27.2 cm

Step-by-step explanation:

14 cm / 2.5 = 5.6 cm, and

20 cm / 2.5 = 8 cm.

Then the new perimeter would be P = 2L + 2W, or, in this case:

P = 2(8 cm) + 2(5.6 cm) = 27.2 cm

4 0

3 years ago

Please help me to solve this please

Alexxx [7]

Answer:

Step-by-step explanation:

divide by 2 and you will have your answer

7 0

3 years ago