What is five million four thousand three hundred in standard form

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 8 = -6x a. –7.12, 1.12 b. 7.12, –1.12 c. 7.12, 1.12 d. –7.12, –1.12

Solve the triangle. a = 21°, c = 105°, c = 5

The acceleration of an object due to gravity is 32 feet per second squared.what is acceleration due to gravity in inches per second squared?