A rectangular piece of cardboard has two circles punched out of it.
A rectangle with len...
Mathematics, 13.04.2020 20:05, nanny2204p4ipj9
A rectangular piece of cardboard has two circles punched out of it.
A rectangle with length 18 centimeters and width 14 centimeters. 2 circles with diameter 2 centimeters are cut out of the rectangle.
What is the approximate area of the remaining cardboard? Use 3.14 for Pi and round to the nearest whole number.
227 centimeters squared
246 centimeters squared
258 centimeters squared
276 centimeters squared
Answers: 3
Mathematics, 21.06.2019 14:30, kawaiiiiiiii4715
The circumference of a circle is 5 pi cm. what is the area of the circle?
Answers: 2
Mathematics, 21.06.2019 19:00, thegreentnt5025
1. which of the following algebraic equations is equivalent to ? x^n = a a^n = x a^x = n x^a = n 2. 16^1/4= 1/2 2 4 3. (-36)^1/2= -6 1/6 no real number 4. 8^2/3= 4 8 16√2 )^5/2= 7,776 1/7,776 no real number 6. m ^ the square root of a^2m simplified is: 7. the square root of 3^3 times the square root of 2 simplified and in radical form is:
Answers: 2
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