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!
A circular print is being matted in a square frame. If the frame is 18 in by 18 in, and the radius of the print is 7 in, what is the area of the matting? (π = 3.14)
a. 477.86 in2
b. 170.14 in2
c. 280.04 in2
d. 288 in2
b. To evaluate the area of the matting, subtract the area of the print from the area of the frame. The area of the print is calculated using πr2 or (3.14)(7)2 which equals 153.86 in2. The area of the frame is length of side times length of side or (18)(18), which similar to 324 in2. The difference, 324 in2 - 153.86 in2 or 170.14 in2, is the area of the matting. If you select c, you mistakenly used the formula for the circumference of a circle, 2πr, instead of the area, πr2.
Verify Louisville''s formula for y "-y" - y'' + y = 0 in (0, 1) question..
There may be more than one independent variable which determines the value of y. The dimension of a function is determined by the number of independent variables in the
what is patterns with fractions mean?
Poisson Mathematical Properties 1. The expected or mean value = np = λ Whereas; n = Sample Size p = Probability of success 2. The variance = np = ? 3. Standard dev
INTRODUCTION : Most of us, when planning the first mathematical experience for three-year olds, think in terms of helping them memorise numbers from 1 to 20. We also teach them to
how to express 15/4 into percentage
the sides of triangleare inthe ratio 2;3;4 if the perimeter is 72 cm. find its side.
List some activities/tasks/exercises that you would give a class of 50 children to do to make them aware about patterns, and to articulate what the patterns are. You must be won
The ratio of gasoline to oil needed to run a chain-saw is 16:1. If you have 3.5 mL of oil, how many millilitres of gasoline must you add to get the proper mixture?
If a school has lockers with 50 numbers on each combination lock, how many possible combinations using three numbers are there.
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: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd