Saurav's father had 4 sons.. there names respectively were 1 , 2 , 3.. find the name of the fourth son! help ⛄

Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2 acellus answer

Which of the following represents the length of a diagonal of this trapezoid?