2
2.1.3 quiz: naming triangles by angle measures
which of the following are valid names for the triangle below? check all that
apply
r
a. ajaoe
b. ake
c. aejr
d. aje
e. akej
f. ajke

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?

16 more than the product of 5 and p

Explain how you can show five less than a number using an algebraic expression