Answer:
Domesticated animals such as cattle, horses, pigs, and chickens were introduced to the Americas by European colonizers. Prior to this, very few animals had been domesticated in the Americas.
Explanation:
The role of the legislative branch of the U.S government is to
Select one:
a. interpret laws
b. enforce laws
c. enact laws
d. none of these are correct
direction of angular displacement
Answer:
As the object rotates from point "0" to point "1", it rotates about an axis, so the direction of the angular displacement is measured along the axis. A positive value for the direction of the axis is defined by the right hand rule. Extend your right hand as if to shake hands with someone.
Answer:
Angular displacement of a body is the angle in radians (degrees, revolutions) through which a point revolves around a centre or line has been rotated in a specified sense about a specified axis. When a body rotates about its axis, the motion cannot simply be analyzed as a particle, as in circular motion it undergoes a changing velocity and acceleration at any time (t). When dealing with the rotation of a body, it becomes simpler to consider the body itself rigid. A body is generally considered rigid when the separations between all the particles remains constant throughout the body's motion, so for example parts of its mass are not flying off. In a realistic sense, all things can be deformable, however this impact is minimal and negligible. Thus the rotation of a rigid body over a fixed axis is referred to as rotational motion.
Explanation:
Susan can walk 3 miles in 30 minutes. How many miles can she walk in 2 hours?
a)12 mi.
b) 18 mi.
c) 6 mi.
d) 8 mi.
Answer:
it's a. 12 miles.
Explanation:
you would multiply 3, 4 times to get 12. because you can put 30 minutes into 2 hours 4 times.
Please I need this quick its due at 6:00
Dan can ride his skateboard 2 miles in 10 minutes. How many miles can he ride his skateboard in 40 minutes?
a)12 mi. b) 9 mi. c) 6 mi. d) 8 mi.
Josh can walk 5 miles in 1 hour. How many miles can he walk in 3 hours?
Answer:
15 miles
Explanation:
5:1
x:3
so 3x5 =15
5 miles for every hour