michellejiang9p51b45 michellejiang9p51b45

03-07-2018
Mathematics

contestada

How many positive integers less than 20 have exactly two positive divisors

Respuesta :

konrad509 konrad509

03-07-2018

All primes - 2,3,5,7,11,13,17,19 (8 in total)

Answer Link

Otras preguntas

Does the depth of a pan affect how water freezes?

is it possible for a distance versus-time graph to be a vertical line?

What are two different ways to describe and label the layers of the Earth?

Was the Gold Rush a good or bad thing for the United States?

When was World War I?

in an expression(8/9) squared (-81)+3/5dividedby-9/10

Was the Gold Rush a good or bad thing for the United States?

Trying to translate word problems. Five times the sum of 3 and twice some number is 70. what is the number?

What are two different ways to describe and label the layers of the Earth?

Rewrite the function c(x) =9(x+3) using the distributive property