What is the distance between points A and B? Enter your answer, rounded to the nearest tenth, in the box. units
1 answer:
Answer:
Distance between A and B = 10.4 unit (Approx.)
Step-by-step explanation:
Given:
Coordinate of A = (-5 , 2)
Coordinate of B = (5 , 5)
Find:
Distance between A and B
Computation:
Using distance formula
Distance between two point = √(x1 - x2)² - (y1 - y2)²
Distance between A and B = √(-5 - 5)² - (2 - 5)²
Distance between A and B = √(-10)² - (-3)²
Distance between A and B = √100 + 9
Distance between A and B = √109
Distance between A and B = 10.4403
Distance between A and B = 10.4 unit (Approx.)
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Answer:
Inversely proportion states that a relationship between two variables in which the product is a constant.
If one of the variable increases, then the other decreases in proportion so that the product is unchanged.
If y is inversely proportional to x, then the equation is of the form
; where k is the constant proportionality.
As per the given condition: Speed of a car is inversely proportional to the time it takes to complete a 100 mile trip,
Let x represents the speed of car and y represents the time taken.
From the given condition:
Then by definition of inversely proportional;
[Since,
]
Here, k represents the distance(i.e constant) = 100 miles.
therefore, the equation becomes now;
or
xy = 100
The following graph for the above equation as shown below :
Answer:
Job A pay <u>$25</u> than Job B.
Step-by-step explanation:
Given:
Job A -Sales- offers a base salary of $1,000 per week plus 3% commission on all sales above $3000.
Job B -Sales- offers a base salary of $1,100 per week plus 2.5% commission on all sales above $3000.
The total sales for the week equal $25,000.
Now, to find how much more money Job A pay than Job B.
Total sales = $25,000.
Job A pay:
Base salary = $1,000.
Base salary plus 3% commission on $25000.
$1000 + 3% of $25000.
=
Job A pay = $1750.
Now,
Job B pay:
Base salary = $1,100.
Base salary plus 2.5% commission on $25000.
$1,100 + 2.5% of $25,000.
Job B pay = $1725
So, by deducting the salary of Job B from Job A we get the more amount:
Therefore, Job A pay $25 than Job B.