shabnambanutry shabnambanutry

05-04-2018
Mathematics

contestada

help me with section c plssssss will give 9 points

help me with section c plssssss will give 9 points class=

Respuesta :

Аноним Аноним

05-04-2018

Question 1:
103 x 97 = (100 + 3)(100 - 3) = (100)² - (3)² = 10000 - 9 = 9991

Question 3:
Surface area = 4πr² = 4xπx42² = 22167cm²

Answer Link

Otras preguntas

In its earliest incarnation, fusion was a musical style formed by combining?

What is a electron orbit?

HALP me!! This is a physics question.

Which are thought to have contributed to the decline of the Indus valley civilization? Choose all that are correct. A. People moved to more fertile regions of t

What are the 7 ways to prove 2 lines are parallel?

one of the main reasons the Cold War ended was because

Find the domain of f(x) =√3x-1

A swimming pool is being filled and begins ejth 400 gallons of water in it. After 8 minutes, the pool contains 816 gallons of water. assuming that water is bein

find the quotient. 6.345÷0.09

The mathematics faculty at a college consists of 4 professors, 10 associate professors,8 assistant professors, and 10 instructors. If one faculty member is r