A quadratic curve cuts the y -axis at - 9 and x-axis at 1 and ‘t’ where ‘t’ < 0. Its minimum point occurs
at x = - 1.

State the value of ‘t’ and find the equation of the curve.

Colby and jaquan are growing bacteria in an experiment in a laboratory. colby starts with 50 bacteria in his culture and the number of bacteria doubles every 2 hours. jaquan starts with 80 of a different type of bacteria that doubles every 3 hours. let x equal number of days. colbys experiment follows the model: a.) y=50*2^x b.) y=50*2^8x c.) y=50*2^12x jaquans experiment follows the model: a.)80*2^x b.)80*2^8x c.)80*2^12x

Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?

Which graph represents the linear function below? y-3=1/2(x+2)