m2 - 8m + 16 = 0 (m - 4)2 = 0 so m = 4
3M x x 4M = 12M^2
This question is impossible to answer because the possible length and width of the rectangle could be 15 cm and 4 cm respectively but 15*4 = 60 cm squared and not 60 m squared.
10 metres squared, multiply length by width
24
4 m squared 1cm sqaured is equal to 0.0001m squared
The surface area of a (closed) cylinder equals the surface area of both bases (the top and bottom), i.e. pi x radius squared (first base) + pi x radius squared (second base), plus the lateral surface area (the surface area of the curved side), i.e. circumference (pi x diameter) x height. Inserting the numbers: SA = pi x (2 m.) squared + pi x (2 m.) squared + pi x 4 m. x 6 m. = pi x 4 m. squared + pi x 4 m. squared + pi x 24 m. squared = 8 x pi m. squared + 24 x pi m. squared = 32 x pi meters squared.
Three times the difference of a and m divided by twice their sum is equal to 6(a squared - m squared). 3(a - m)/2(a + m)
m2 - 8m + 16 = 0 (m - 4)2 = 0 so m = 4
4 m/s (squared)
3M x x 4M = 12M^2
4 m/s (squared)
4 m/s (squared)
This question is impossible to answer because the possible length and width of the rectangle could be 15 cm and 4 cm respectively but 15*4 = 60 cm squared and not 60 m squared.
0x-x=0
10 metres squared, multiply length by width
24