justin1158
justin1158 justin1158
  • 01-09-2020
  • Mathematics
contestada

Help me answer this, thank you

Help me answer this thank you class=

Respuesta :

Madxslash
Madxslash Madxslash
  • 01-09-2020

Answer:

4

Step-by-step explanation:

P={1,2,3,4,5,6}

Q={3,4,5,6,7,8,9}

PnQ={3,4,5,6}

Therefore, n(PnQ) =4

Answer Link

Otras preguntas

1) A face-to-face conversation in which you are asking probing questions to get opinions or feedback is an example of what type of data collection method? A) c
A boy is swinging a toy on a piece of string in a vertical circle. The toy has a mass of 150 g and the radius of the circle is 0.8 m. a) He swings the toy with
. What problems in the legal system is Beccaria addressing? In what ways were these ideas radical?
Based on the graph, what conclusion can be drawn about court case in the U.S. ?
Problems faced by political parties
What kind of bonds sulfur forms with halogens?
Use the long division method to find the result when 3x3 – 2x2 + 2x + 1 is divided by 3x + 1.
2sinx / cos3x = tan3x - tanx
AP Wrld History Write a one-paragraph response to the question in the first person (you are writing a travel journal) Thanks! I will mark brainliest for first a
What is a photosynthesis​