Decide whether the given equation is an identity, a conditonal equation, or a contradiction. 0.3(x+2)-0.5(x+2)=-0.2x-0.4

At an amusement park, the pendulum ride's movement from its starting position meters can be represented by the equation f(x)=-4cos+4. If x represents time measured in seconds since the ride first began, at what times will the pendulum's movement be 8 meters from its starting position? a b C d 8n + 16nn seconds 8n + 8nn seconds 4n+ 16nn seconds 4n+ 8nn seconds

Use the graph to determine the number and type of solutions of the quadratic equation.

Solve the equation for y in terms of . Enter the exact answer. Enclose numerators and denominators in parentheses. For example, (a − b)/ (1+n). Y = 2x = 3 - 3y 11 Submit Assignment Quit & Save Sportpla ME Back Q