Use the diagram below. Which of the statements below explains how sampling rate relates to the accuracy of the digital wave A) The lowering the sampling rate, the closer the wave is to the original wave

B) the higher the sampling rate the closer the digital wave is to the original wave

C) the sampling rate does not affect how close to digital wave is to the original

temp rises, and expansion

i had this question and the answer was 3.15 miles.

martina travels from school to her mom's office. from there, she walks to school. after school, she walks to the library and then to a friends house before finally ending back at home. find martina's total distance traveled.

a) 0 miles  

b) 0.4 miles  

c) 1 mile  

d) 3.15 miles

truck y has a greater velocity than truck x.

answer: the metamorphic rocks are formed when they are exposed to high pressure and high temperatures. this happens when one of the earth's plates comes in contact with the other plate by traveling in opposite directions, straight into each other or slipping under one another. the friction that is caused by this activity results in   melting of rocks and when it cools they are known as metamorphic rocks. this process needs a controlled amount of pressure and temperature otherwise it may turn into magma.