The slope of a line is 1/4. Draw two possible right triangles that could lie on the same line.*you can’t use 1 as a side length* WILL HIVE BRAINLIEST:)

Rockwell hardness of pins of a certain type is known to have a mean value of 50 and a standard deviation of 1.1. (round your answers to four decimal places.) (a) if the distribution is normal, what is the probability that the sample mean hardness for a random sample of 8 pins is at least 51?

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

Acircle has a circumference of 28.36 units what is the diameter of the circle