An offshore wind turbine is 3km off the shoreline. The power operator is 7 km down the coast to the east of the turbine. For the electricity generated by the turbine to make its way to the power operator, the turbine must be connected to distribution lines and then to the network transmission lines located at the power operator. If laying the distribution lines cost twice times as much under water as it does on land, what path should the distribution lines follow in order to minimize the cost?

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )

y < -3

step-by-step explanation:

-3y - 2 > 7

-3y -2 + 2 > 7+2

-3y > 9

-3y/-3 < 9/-3   (change the inequality sign when multiplying or dividing by a negative number)

y < -3

pretty sure 750 each month!

step-by-step explanation:

answer:   rotate 270° clockwise about (7, 1) and reflect across the line x = 7

step-by-step explanation:

because i took test