The object above is symmetrical through z. If x = 8 inches, y = 11 inches, and h = 7 inches, what is the perimeter of the object?

A. 52 inches

B. 45 inches

C. 26 inches

D. 38 inches

What is the multiplicative rate of change of the exponential function shown on the graph?

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?

A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days