shilagaihre shilagaihre
  • 24-11-2020
  • Computers and Technology
contestada

what is the first tool man had used in calculation ?

​

Respuesta :

kykyjean06 kykyjean06
  • 24-11-2020
He used a calculator duh
Answer Link

Otras preguntas

is 1.5 tons more or less than 40 tons
Which skeleton protects the body's vital organs. a. Axial. b. Appendicular
If x is a rational number and y is the opposite of x,why do x y have the same absolute value?
The heart pumps harder and blood pressure rises during a fight-or-flight response. This response is due to a. thyroxine secreted by the thyroid gland. b. adre
Economists Adam Smith and Thomas Malthus wrote that all players in the market are motivated by __________, yet regulated by _________. a. need/want b. income/
What directly causes earthquakes?Help quick!!
find the slope between the two points (-5,5) and (3,-5)
Why do gorillas beat their chests?
Jason remembers nine digits of a ten digit phone number. He remembers that the last digit is an even number. If he guesses that last digit, what is the probabil
Sheila is moderately active and loves sweet foods. Which is the best practice for her to adopt?