If you wanted to know how fast a tiger can run, which measurements would you use?

a. candela, mole
b. kilogram, amphere
c. meter, kilogram
d. meter, second

Which one of the following research methods can show cause and effect

Ain is , is 's of ? 0.62 0.79 1.27 1.50

Abaseball is thrown from the outfield toward the catcher. when the ball reaches its highest point, which statement is true? (a)its velocity is not zero, but its acceleration is zero. (b) its velocity and its acceleration are both zero. (c) its velocity is perpendicular to its acceleration. (d) its acceleration depends on the angle at which the ball was thrown. (e) none of the above statements are true.