Company has 100g of a product. The sample mean is 99 g and the standard deviation is 1 g. Which of the following is the hypothesis for the significance test.

Find the greatest common factor of -30x 4 yz 3 and 75x 4 z 2.

When lulu enlarged her drawing of a rabbit, the enlarged picture appeared to be distorted. which statement about the transformation applied to her drawing is true?

Me with geometry ! in this figure, bc is a perpendicular bisects of kj. dm is the angle bisects of bdj. what is the measure of bdm? •60° •90° •30° •45°