To celebrate arbor day mrs. rochon's class will plant an oak tree in the school courtyard. the tree will be supported by three ropes staked in the ground 6 feet from the base of the tree. the ropes will be attached to the tree 5 feet up the trunk, forming a right triangle. use the pythagorean theorem to determine how long each piece of rope must be to support the tree. a. 3.3 feet b.7.0 feet c. 7.8 feet d.11.0 feet

step-by-step explanation:

here's what happens:

1) the graph of f   = x^2 is shifted 2 units to the right.

2) the resulting graph is reflected in the x-axis, so that the parabola now opens down.

3) this final result is transformed up by 5 units.

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.