the electric current I (in amperes) produced by an alternator in time t (in seconds) is given by I=60sin(120pit). find the smallest possible positive value of t such that a. I=30 amperes and b. I=-10 amperes

Solve the inequality, then identify the graph of the solution. 2x – 1 > x + 2

Jordan has $5.37, which he is using to buy ingredients to make salsa. he is buying one red pepper for $1.29 and three pounds of tomatoes. if jordan has exactly the right amount of money he needs, what is the price per pound of the tomatoes? choose the correct equation to represent this real-world problem. solve the equation and verify the reasonableness of your answer. a pound of tomatoes costs .

Me asap on # : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.