D - Most likely. Those who read the magazine can choose whether or not to return the survey.
Answer:
Zeros to the left of a decimal can be insignificant place holders, such as in 0.043 (two significant figures).
They can be significant if they are between two digits who themselves are significant, such as in 101.000 (three significant figures).
In the case of a number like 1,000 we can see there is only one significant figure. The zero digits are not between sigfigs.
Atomic mass = protons + neutrons
So the total number of protons and neutrons
The weight (W) of an object is the product of its mass (m) and the acceleration (a). That is,
W = m x a
Substituting the known values give,
W = (60 kg) x (3.75 m/s²) = 225 N
Thus, the object's weight is 225 N. The answer is letter D.
Answer:) Calculate the acceleration of a skier heading down a. 10.0º slope, assuming the coefficient of friction for waxed.
Explanation:
I believe this is right I'm not sure so if I'm rong let me know please.
