26 x 4 = (25 + 1) x 4 = 100 + 4 = 104
Assuming you mean the tangent at x = 4 of x² + y² = 26 then: x² + y² = 26 → y² = 26 - x² → y = √(26 - x²) → slope = dy/dx = d/dx √(26 - x²) = -x/√(26 - x²) At x = 4: slope = -4/√(26 - 4²) = -1.26491106.... ≈ -1.265
13 x 2 = 26
26 multiplied by 4 is 104.
6.5 x 4 = 26
26 x 4 = (25 + 1) x 4 = 100 + 4 = 104
The answer depends on where the missing number is meant to be. If 2, 4, 6, 10, 26, X: then X = 72 If 2, 4, 6, 10, X, 26: then X = 16.8 If 2, 4, 6, X, 10, 26: then X = 6.6 If 2, 4, X, 6, 10, 26: then X = 5.4 If 2, X, 4, 6, 10, 26: then X = 1.2 If X, 2, 4, 6, 10, 26: then X = 6
Assuming you mean the tangent at x = 4 of x² + y² = 26 then: x² + y² = 26 → y² = 26 - x² → y = √(26 - x²) → slope = dy/dx = d/dx √(26 - x²) = -x/√(26 - x²) At x = 4: slope = -4/√(26 - 4²) = -1.26491106.... ≈ -1.265
13 x 2 = 26
6.5 x 4 = 26
26 multiplied by 4 is 104.
1 x 52, 2 x 26, 4 x 13, 13 x 4, 26 x 2, 52 x 1
2 x 2 = 4 2 x 13 = 26
6.5 x 4 = 26
104 = 4 X 26; 130 = 5 X 26, so 4 X 5 X 26 = 520 is the LCM.
(4/26) x 100 = 400/26 = 15.38%
1 x 52, 2 x 26, 4 x 13, 13 x 4, 26 x 2, 52 x 1