(b) A hairdryer connected to the mains supply takes a current of 5.5 A. (i) Which of these fuses should be used with the hairdryer?
(1)
ВА
3 A
DB 5A
С
7 A
OD 13 A
(ii) Explain your answer.

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.

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.

What are the solutions of the equation? z^2 + 11z + 24 = 0 a. 8, -3 b. 8, 3 c. -8, -3 d. -8, 3