Add. 4.8 ⋅ 106 5.2 ⋅ 107 express your answer in scientific notation.

What is the range? can’t seem to find it out

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9

Which of the following are independent events? a) knowing that it is going to rain tomorrow, and bringing an umbrella to schoolb) knowing that you have to get up early tomorrow, and going to bed before 9 p.mc) knowing that it is going to rain tomorrow, and going to bed before 9 p.md) knowing that you have a test in school tomorrow, and studying thw night before