1. Express 625,000 in standard scientific notation with 4 significant figures. 2. Express 0.000707 in standard scientifi
Posted: Thu Jun 30, 2022 7:51 pm
1. Express 625,000 in standard scientific notation with 4 significant figures. 2. Express 0.000707 in standard scientific notation with 3 significant figures. 3. Carry out the operations indicated on the following exponential numbers:a. 3.24x10' +2.40×10¹ b. 4.76x10² +7.7×10¹ c. 6.75×10¹ -1.74x10³ d. 3.74x10-2x10³