Practice problems of the square - page 12 of 126
Number of problems found: 2503
- Dimensions 22991
What are the dimensions of a square with an area of 49dm square? - Expression: 7974
Number 1 is the value of the expression: a 5-3 b. 22 - 32 c. (2 - 3)² d. 2 - 32 e. 32 - 22 - Polynomial 6321
Simplify polynomial entry: (x + 2)² + (x-2) (x + 2) - Squares 5479
Draw two stone squares. They have a total of 34 stones. What edges do the squares have?
- Centimeters 3913
Calculate the diagonal of a square whose area equals 625 square centimeters. - Evaluate expression
Evaluate the following expression: 5 to the power of 2 - (4x4) divided by two = - Non linear eqs
Solve the system of non-linear equations: 3x²-3x-y=-2 -6x²-x-y=-7 - Expression 8
Evaluate this expressions: a) 5[3 + 4(2.8 - 3)] b) 5×(8-4)÷4-2 - Biquadratic
By introducing a new variable, solve the biquadratic equation: - x 4 +277 x² -15876=0
- Proof I
When added to the product of two consecutive integers larger one, we get the square larger one. Is this true or not? - Original 80393
Resize the square to 10:3. The original size is 3 cm. - Natural 39393
What is the sum of all natural numbers less than 100 that are the power of 4? - Multiplied 34241
Peter multiplied 100 by 100 by ten and then divided the result by 10 by 10. What numbers does he get? - Solve: 6632
For n ϵ N solve: 100 = (0.01n)²
- Matrices 5702
How many columns will the matrix K contain, which will be the product of matrices I and J, where matrices I and J are square matrices of the sixth order? - Unknown 3922
16% of the unknown number equals the square root of the number 25. Find this unknown number. - Determine 3782
Determine the value of x if x0.5 = 6 - Calculate: 2884
Calculate: a / 2 + 3 * 4 - 5 * 4 + 3 b / 2 + 3 * (4 - 5) * (4 + 3) c / 2 + [3 * 4 - (5 * 4 + 3)] d / {2 + [3 * (4 - 5)] * 4} + 3 e / 2 + {3 * [4 - 5 * (4 + 3)]} - First calc
What part of the expression below should be calculated first? 8 + {22 × [15 + (14 × 2)]}
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