Answer:
The distance between two points ( -1,1) and (2,-4) is:
or d = 5.8 units.
Step-by-step explanation:
Given the points
Finding the distance between (-1, 1) and (2, -4) using the formula

substitute (x₁, y₁) = (-1, 1) and (x₂, y₂) = (2, -4)




units
or
units
Therefore, the distance between two points ( -1,1) and (2,-4) is:
or d = 5.8 units.
Answer: There are 20 years in a score. The year he is talking about is 1776
Step-by-step explanation:
Answer:
Step-by-step explanation:
Step-by-step explanation:
STEP1:Equation at the end of step 1
(((2 • (x3)) + 32x2) - 6x) - 40
STEP 2 :
Equation at the end of step2:
((2x3 + 32x2) - 6x) - 40
STEP3:Checking for a perfect cube
3.1 2x3+9x2-6x-40 is not a perfect cube
Trying to factor by pulling out :
3.2 Factoring: 2x3+9x2-6x-40
Thoughtfully split the expression at hand into groups, each group having two terms :
Group 1: -6x-40
Group 2: 2x3+9x2
Pull out from each group separately :
Group 1: (3x+20) • (-2)
Group 2: (2x+9) • (x2)
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Answer: salary is a form of payment from an employer to an employee, which may be specified in an employment contract and wages is monetary compensation (or remuneration, personnel expenses, labor) paid by an employer to an employee in exchange for work done.
Step-by-step explanation: