3 Gerardo is member of the long jump team. At practice his teammate's longest jump of the day was 15 feet. 4 1 Gerardo jumped several times at practice that day, and his jumps were at least foot less than his teammate's 2 longest jump. Which inequality represents d, the possible distances in feet of Gerardo's jumps that day? 1 3 15 4 dt 1 3 > 15 4 3 8 Id< 15 D d+į s 15 3 4 4

The weights of broilers (commercially raised chickens) are approximately normally distributed with mean 1387 grams and standard deviation 161 grams. what is the probability that a randomly selected broiler weighs more than 1,425 grams?

Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.

Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered