Ferrariakarsh Ferrariakarsh

03-03-2018
Mathematics

contestada

find the mean(x) of the first ten prime number and hence show that sigma( x1 - x)= 0

Respuesta :

susanwiederspan susanwiederspan

03-03-2018

Please see the attached work. I'm assuming that you're familiar with sigma notation (I can explain it if you need that), and as a reminder, x with the line over it indicates the arithmetic mean.

Ver imagen susanwiederspan

Answer Link

Otras preguntas

Match the words on the left with their definitions on the right. 1. acrimonious 2. brazen 3. egregious 4. evasive 5. frugal 6. meager 7. preposterous 8. inordi

1. Given the polynomial f(x) = (x – 4)3 (x + 3)2 (x – 9) a. Find the zeros of the expression, and their multiplicities b. At each zero, determine whether the gr

Please help me with this math question!

A triangle is 20 in tall and 5 in wide. If it is reduced to a width of 1 in then how tall will it be?

Rectangle that measures 4cm across 15cm down

The French rulers believed they ruled by what time

Amit is going to guess on all 2 0 2020 questions of his multiple-choice test. Each question on the test has 4 44 answer options, and only one is correct. What

TRUE OR FALSE: Cold air is heavier than warm air________.

Number 7 I need help please?!!!

find the sum or difference. make sure your answer is simplified. work must be shown. 3/4x+1/20x