if a certain cannon is fired from a height of 8.7 meters above the ground, at a certain angle, the height of the cannonball to strike the ground, h, in meters, at time, t, in seconds, is found by the function h(t)

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =

Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]

The average length of a king cobra is 3.7 m. the record length is 1.88 m longer than the average. how long is the record holder?