Perform the conversion.72 g = ___ kg
A. 0.072
B. 7200
C. 72,000
D. 0.72
Answer: A
You might also like to view...
Use the table of values of f to estimate the limit.Let f(x) = x2 + 8x - 2, find 
f(x).
A. 
; limit = ?
B. 
; limit = 5.40
C. 
; limit = 17.70
D. 
; limit = 18.0
Choose the most reasonable unit of measure.Basketball court length: 25 
(mm, cm, m, km)
A. cm B. km C. m D. mm
Solve the problem.A baseball player hit a baseball with an initial velocity of 170 feet per second at an angle of 40° to the horizontal. The ball was hit at a height of 3 feet off the ground. Find parametric equations that describe the motion of the ball as a function of time. How long is the ball in the air? When is the ball at its maximum height? What is the horizontal distance the ball traveled?
A. x = 130.22t; y = -16t2 + 109.31t + 3; 6.804 sec; 3.416 sec; 886.017 feet B. x = 130.22t; y = -16t2 + 109.31t + 3; 6.859 sec; 3.416 sec; 893.179 feet C. x = 130.22t; y = -16t2 + 109.31t + 3; 6.859 sec; 3.416 sec; 1502.491 feet D. x = 130.22t; y = -16t2 + 109.31t + 3; 13.718 sec; 3.416 sec; 1786.358 feet
Solve the problem.The amount of a radioactive substance present, in grams, at time t in months is given by the formula 
Find the number of grams present in 3 years. If necessary, round to three decimal places.
A. 297.633 B. 0.006 C. 0.056 D. 2976.328