8.5^2 is the same as 8.5*8.5=72.25
9
100cm squared = 0.01 metres squared
5x squared
4 m squared 1cm sqaured is equal to 0.0001m squared
1 yd = 3 ft 1 foot = 12 in 1 foot squared = 12 inches x 12 inches 1 foot squared = 144 squared inches 1 yard squared = 3 feet by 3 feet 1 yard squard = 9 squared feet 1 yard squared = 9 squared feet x 144 squared inches 1 yard squared =1296 squared inches 5 yards squared = 1296 squared inches x 5 5 yards squared = 6480 inches squared
196 squared = 38416
The square root of 85 is 9.21954445729288707412Note: 9.21954445729288707412 x 9.21954445729288707412 = 85
17 squared is 289. 85 cubed is 614,125. 614,125 times 2 is 1,228,250. 1,228,250 plus 289 is 1,228,539.
85 squared is an easy square to find. You take the 8 from 85 and times it by the number ahead of it. So 8x9=72. Then because there is a 5 after the 8 you add 25 at the end of 72 which gives you 7225. Be careful to only use this trick when there is a five at the end of the number.
The GCF of 35 a^2 and 85ab is 5a. The GCF of 35 and 85 is 5, and the GCF of a squared and ab is a.
The diameter of aluminum wires will be 85 mm squared and copper wires will be 127 mm squared for AC current 200 amp.
he made the theorem C squared = A squared + B squared and A squared = C squared - B squared or B squared = C squared - A squared
85 = a x a + (a+1)(a+1) = a x a + a x a + 2a + 1 = 2(a x a) + 2a + 1 84 = 2(a x a) + 2a 42 = a x a + a 0 = a x a + a - 42 0 = (a - 6)(a + 7) gives: 6 and -7. check: 6 squared = 36, 7 squared = 49. 36 + 49 = 85 The result is the same for (-7) and (-6) Answer: -7 and 6. (although -6 can be considered as smaller than -7 being less negative)
3x squared - x squared = 2x squared
(1.7 m)2 = 2.89 m2 1.7 m2 is a measure of area, for example a rectangle 1 m by 1.7 m or 85 cm by 2 m
If there are no other forces on it, and it's not sliding or scraping on anything, thenF = m AA = F / m = (50) / (85) = 0.5882 m/s2 (rounded)This quantity is referred to as the "acceleration" of the boz.
9x squared-15x squared = -6
2 squared X 3 squared = 5 squared