Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Calculate the area of CIRCLE ?
A circle is a set of all points that are at a given distance from a center point. The diameter (d) of a circle is the length of a line that goes across the circle through its center point. The radius (r) is the distance from the center point to any point on the circle; it is also one-half the diameter.
If we were to wrap the diameter around the circle, it would require approximately 3.14 diameters to complete the circle. (This is true for any circle, no matter what size.) The value of approximately 3.14 is a number that we call pi (π). We use to do calculations with circles. It is a decimal that goes on forever, but we usually round it to 3.14.
To find the area of a circle, multiply the radius by itself, and multiply the resulting number by . The area will be expressed in square units.
The circumference (C) is the distance around the circle. You find the circumference by multiplying the diameter by . Remember that the diameter is 2 times the length of the radius, so we can also find the circumference by multiplying the radius by 2, and multiplying the result by.
Key Terms: Radius ( r ), Diameter (d), π = 3.14 unitsArea (A) =( π xrxr) = (π xr2) =πr2Circumference (C) = (2xπxr) = 2πr or dπ
Q. a(b - c)x^2 + b(c - a)x + c(a - b) = 0 has equal roots then b = ? Ans: Condition that a quadratic equation ax² + bx + c = 0 has equal roots is: Its discriminant, b² - 4ac = 0 A
Calculate the linear equation: Example: Solve the equation 4x + 3 = 19 by transposing. Solution: Step 1. Transpose the 3 from the left-hand to the right-hand si
How do i join your Mathematics writers team?
the amount required to raise 25 lb of water 15 of
i have discovered a formula for finding the radius at any point of the graph have i done a good job
1. His favorite current carrot drink contain 40%. but h eneeds add to 80 quarts wife brought his perfect drink mix.
find the equation to the sphere through the circle xsqaure+ysquare+zsquare+=9 , 2x+3y+4z=5
product line of lg company
The value of y is among negative three and positive eight inclusive. Which of the subsequent represents y? This inequality displays a solution set where y is greater than or eq
Tom is cutting a piece of wood to form a shelf. He cut the wood to 3.5 feet, but it is too long to fit in the bookshelf he is forming. He decides to cut 0.25 feet off the board. Ho
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd