Rahul walks 12 m North from his house and turns west to walk 35 m to reach his friends house. What is the distance covered by him while returning from his friend's house to reach back to his house?

The amount of money, in dollars, in an account after t years is given by a = 1000(1.03)^t. the initial deposit into the account was $_^a0 and the interest rate was _a1% per year. only enter numbers in the boxes. do not include any commas or decimal points^t. the initial deposit into the account was $__^a0 and the interest rate is % per year.

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2

Find the length of the radius of a circle with the center at -7+2i and a point in the circle at 33+11i