<u>Answer-</u>
At the curve has maximum curvature.
<u>Solution-</u>
The formula for curvature =
Here,
Then,
Putting the values,
Now, in order to get the max curvature value, we have to calculate the first derivative of this function and then to get where its value is max, we have to equate it to 0.
Now, equating this to 0
Solving this eq,
we get
∴ At the curvature is maximum.
Answer:
23.69 per month
Step-by-step explanation:
Mary used 8 apples!!
24 divided into 6 is 4, then you times that by 2
Answer: x < 6
<u>Step-by-step explanation:</u>
5x - 9 < 21
<u> + 9</u> <u>+9 </u>
5x < 30
<u>÷5 </u> <u>÷5 </u>
x < 6
Answer:
The perimeter of triangle ABC is 15.8 units
Step-by-step explanation:
we know that
The perimeter of a triangle is equal to the sum of its three length sides
the formula to calculate the distance between two points is equal to
we have the coordinates
step 1
Find the distance AB
we have
substitute in the formula
step 2
Find the distance BC
we have
substitute in the formula
step 3
Find the distance AC
we have
substitute in the formula
step 4
Find the perimeter
substitute the values