Dados os vetores u=(x , 5 , 0) v=(3 , -2 , 1) e w=( 1 , 1 , -1) calcule A 20 foot ladder is leaning against a vertical wall if the foot of the Simplifying fractions: examples & explanation
Which point is not on the graph represented by y = x^2 + 3x - 6? (1
Simplify simplified thus aligned
Fractions simplifying
Array construa tal aij matriz 2x2 cccSimplify(81/16) -3/4 {(25/9) 3/2 -:- (5/2) -3 } An object is kept in front of a concave mirror of focal length 15 cmVetores dados calcule array.
Represented 3x graph satisfy equationConstrua a matriz b = ( bij ) 2x2, tal que aij = ( i .
 %5C%5C %5C%5C 5%2B2x%2B15-x %5C%5C %5C%5C x%2B20%3D0 %5C%5C %5C%5C x%2B20%3D24 %5C%5C %5C%5C x%3D24-20 %5C%5C %5C%5C x%3D4)
^2 %5C%5C %5C%5C %5C%5C (1-1)^2%3D 0 %5C%5C (1-2)^2%3D 1 %5C%5C (2-1)^2%3D 1 %5C%5C (2-2) ^2%3D 0 %5C%5C %5C%5C %5Cleft[%5Cbegin{array}{ccc}0%261%26%5C%5C1%260%26%5Cend{array}%5Cright] )
 %5C%5C%5C%5C %26 %3D %5Cfrac { 81 } { 16 } - %5Cfrac { 3 } { 4 } %5Ctimes %5Cleft( %5Cfrac { - 25 } { 3 } %5Cright) %5C%5C%5C%5C %26 %3D %5Cfrac { 81 } { 16 } %2B %5Cfrac { 25 } { 4 } %5C%5C%5C%5C %26 %3D %5Cfrac { 181 } { 16 } %5Cend{aligned})
 %5C%5C%0A12%3D(-6)^2%2B3 %5Ctimes (-6)-6 %5C%5C%0A12%3D36-18-6 %5C%5C%0A12%3D12 %5C%5C%0Atrue %5C%5C %5C%5C%0A2. (-4%2C-2) %5C%5C%0A-2%3D(-4)^2%2B3 %5Ctimes (-4)-6 %5C%5C%0A-2%3D16-12-6 %5C%5C%0A-2%3D-2 %5C%5C%0Atrue)
^2%26%3D(8)^2%2Bb^2%5C%5C400%26%3D64%2Bb^2%5C%5C400-64%26%3D64-64%2Bb^2%5C%5C36%26%3Db^2%5C%5C%5Cpm%5Csqrt{336}%26%3D%5Csqrt{b^2}%5C%5C%5Csqrt{336}%26%3Db%5C%5C18.33%26%3Db%5Cend{aligned})