Four students wrote the expressions in the table. Student Expression Corey ( 7 . 48 × 10 − 2 ) × ( 6 × 10 2 ) Ariella ( 4 . 2 × 10 2 ) − ( 3 . 471 × 10 2 ) Michaela ( 2 . 5 × 10 − 2 ) × ( 1 . 21 × 10 3 ) Xander ( 5 . 54 × 10 1 ) + ( 3 × 10 − 1 ) Drag the student names to order their expressions from LEAST to GREATEST value. added to

(b) suppose that consolidated power decides to use a level of significance of α = .05, and suppose a random sample of 100 temperature readings is obtained. if the sample mean of the 100 temperature readings is x⎯⎯ = 60.990, test h0 versus ha and determine whether the power plant should be shut down and the cooling system repaired. perform the hypothesis test by using a critical value and a p-value. assume σ = 5. (round your z to 2 decimal places and p-value to 4 decimal places.)

What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3

Which number can each term of the equation be multiplied by to eliminate the decimals before solving? 5.6j- 0.12=4+1.1j