What is the solution set of the quadratic inequality x2-5≤0 A. { x | - 5 ≤ x ≤ 5 } B. { x | - √ 5 ≤ x ≤ 5 } C. { x | - 5 ≤ x ≤ √ 5 } D. { x | - √ 5 ≤ x ≤ √ 5 }

(30 points). the population of a city is 45,000 and decreases 2% each year. if the trend continues, what will the population be aer 15 yrs

Aci is desired for the true average stray-load loss μ (watts) for a certain type of induction motor when the line current is held at 10 amps for a speed of 1500 rpm. assume that stray-load loss is normally distributed with σ = 2.3. (round your answers to two decimal places.)

Define the type of sequence below. -2,0,2,4,6 a. both arithmetic and geometric b. arithmetic c. neither arithmetic nor geometric d. geometric