The location of four buildings on a coordinate grid are as follows:

building 1 is at (−5, −3)(−5, −3) .

building 2 is at (−5, 5)(−5, 5) .

building 3 is at (4, 5)(4, 5) .

building 4 is at (4, −3)(4, −3) .

a bike courier begins at building 1 and then delivers packages to building 2 and then building 3. then she bikes back to building 1. the path between each building is a straight line. one unit on the coordinate grid equals 100 feet.

what is the total distance the courier biked?

Cumulative examcumulative exam active13time remaining02: 44: 18the graph represents the data cost for monthly internetservice for a cell phone.which function, c(x), represents the monthly cost in dollarsin terms of x, the number of gigabytes used in a month? cell phone internet service(15,5x + 10150,0sx522 < x < 664x115, osx< 25x + 20, 2< x< 650, 65815%,monthly cost (s)20x + 5| 50x,0 < x < 22 < x < 664x( 15x, osx< 2c(x) = 5x + 10, 2< x< 6150x, 65 x5+1234 5 6 7 8 9 10 11 12gigabytes used

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2