How much cost Rs 1136 when it is 10% discount and 13% vat is added then find out the discount and Vat amount
1 answer:
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Answer:
Step-by-step explanation:
So here we have a 45-45-90 triangle.
This a special right triangle were the sides across from the 45 degree angles can be considered x, while the hypotenuse is two square roots of x.
Here since we have the sides across from the 45 degree angle we can conclude that
So if we wanted the hypotenuse we would just plug in this value of x like so:
Therefore the hypotenuse is 18.
Answer:
<em>f of x equals negative one third x plus 5</em>
Step-by-step explanation:
<u>Question 1 </u>
We know the line contains the point (a,b)=(0,1) and has a slope m=0
We can find the equation of a line knowing both parameters by using
y-b=m(x-a)
y-1=0(x-0)
This is the required equation of the line
y=1
<u>Question 2 </u>
The student is running a 5-Km race. Les's set x as the time in minutes. 3 minutes are needed to complete one Kilometer, so every single minute will be enough to run 1/3 Km. Every x minutes, the distance will be
Since the runner needs to complete 5 Km in total, the distance still to complete will be
This is the required function. It can be written as
"f of x equals negative one third x plus 5"