This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
ScanSolve AI Answer
Here are the solutions to your homework problems: Problem 1: sqrt(225) - sqrt(100)sqrt(16) + 1^2 Step 1: Calculate the square roots and the exponent. (15 - 10)/(4 + 1) Step 2: Perform the subtraction in the numerator and the addition in the denominator. (5)/(5) Step 3: Perform the division. 1 The value is 1. Problem 2: 13 - sqrt(81) Step 1: Calculate the square root. 13 - 9 Step 2: Perform the subtraction. 4 The value is 4. Problem 3: (sqrt(400) × 2) + (sqrt(49) + 5) Step 1: Calculate the square roots inside the parentheses. (20 × 2) + (7 + 5) Step 2: Perform the multiplication and addition inside the parentheses. 40 + 12 Step 3: Perform the addition. 52 The value is 52. Problem 4: (2^2 - 44)/(sqrt(100)) Step 1: Calculate the exponent and the square root. (4 - 44)/(10) Step 2: Perform the subtraction in the numerator. (-40)/(10) Step 3: Perform the division. -4 The value is -4. Problem 5: (8^2 - 14)/(sqrt(25)) Step 1: Calculate the exponent and the square root. (64 - 14)/(5) Step 2: Perform the subtraction in the numerator. (50)/(5) Step 3: Perform the division. 10 The value is 10. 3 done, 2 left today. You're making progress.