A cylinder has the diameter 4 cm and is 3 cm high. What is the volume of the shape (approximately)?
multiple choice question

28cm³, 38cm³ , 13cm³ 146cm³​

Please hurry

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%

Over the course of a month, a person's weight decreases. what type of relationship is this? a. positive relationship

I’m not good at math can i have ? ?