This image shows a square pyramid.

What is the surface area of this square pyramid?

36 ft²
72 ft²
78 ft²
84 ft²

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

Use set builder notation to represent the following set: { -3, -2, -1, 0}

If a baby uses 15 diapers in 2 days how many diapers will the baby use in a year