Add the number that would make the expression a perfect square. Next, complete the equivalent expression in factored form.
1. x2 - 6x+
= (x
12
2. x2 + 14x+
= (x+
.)2

The spotter on the ground is standing beneath the safety net. what is his distance from the base of the platform, to the nearest meter? 3 meters, 2 meters, 4 meters, 1 meter?

Give all possible names for the line shown.calculation tip: lines can be written with either point first.

The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?