tchIllazesaro tchIllazesaro

17-09-2016
Physics

contestada

what type of investigation allows the control of variables

Respuesta :

sleepydere sleepydere

18-09-2016

an experimental investigation allows the controls of variables, all the time. however, a comparative investigation can sometimes allow the control of variables. but the answer you're looking for is experimental investigation.

Answer Link

Otras preguntas

You have a desktop computer that you want to upgrade. you add several internal components and external components. you realize that pu need to ensure that pur p

When electra decided to produce its "pedal-assist" motor bike it had to adhere to speed regulations. the company found out, however, that safety regulations dif

Which of the following best describes the Wilmot Proviso?

On Monday the store is having a sale and all the school supplies are 1/2 off,how much money would you save if u shop on Monday

A change in one nucleotide produces a different form of hemoglobin in some people. which condition results from this change?

Evaluate the logarithm log525 Question 6 options: 1 5 -2 2

Part A Derek has $80 to spend on used books. Hardcover books cost $10 each, and paperbacks cost $20 each. Complete the equation which determines the number x o

When atticus tells scout and jem not to worry about what people say about tom robinson?

What are the 5 primary functions of the skeletal system?

What is the momentum of a 5.2-kg salmon swimming upstream with a speed of 2.3 m/s?