f(x) = x2 – 3x-2 is shifted 4 units right. The result is g(x). What is g(x)? A. g(x) = x2 – 3x+ 2 O B. g(x) = (x-4)2 - 3(x - 4) - 2 O c. g(x) = (x+4)2 - 3x-2 O D. g(x) = (x + 4)2 - 3(x+ 4) - 2 SUBN​

At wind speeds above 1000 centimeters per second (cm/sec), significant sand-moving events begin to occur. wind speeds below 1000 cm/sec deposit sand and wind speeds above 1000 cm/sec move sand to new locations. the cyclic nature of wind and moving sand determines the shape and location of large dunes. at a test site, the prevailing direction of the wind did not change noticeably. however, the velocity did change. fifty-nine wind speed readings gave an average velocity of x = 1075 cm/sec. based on long-term experience, σ can be assumed to be 245 cm/sec. (a) find a 95% confidence interval for the population mean wind speed at this site. (round your answers to the nearest whole number.) lower limit cm/sec upper limit cm/sec