20 pts! a university class has 26 students: 12 are psychology majors, 9 are nursing majors, and 5 are art majors. the professor is planning to select two of the students for a demonstration. the first student will be selected at random, and then the second student will be selected at random from the remaining students. what is the probability that the first student selected is a psychology major and the second student is a nursing major?

x^6

step-by-step explanation:

this is correct because:

x-6=0

0*x=0

so

x^6

b. an equilateral triangle inscribed in a circle

step-by-step explanation:

we are given the figure of two circles having a triangle inside.

now, we know that,

"when a figure is lying inside an another figure, then the outside figure is known as circumscribed figure and the figure lying inside is referred to as the inscribed figure".

as we see that, the circles are containing the triangle completely.

thus, the circles are the circumscribed figures and the triangle is the inscribed figure.

hence, we get, 'an equilateral triangle is inscribed in a circle'.

the barter

x=6 and x=3

beep beep imma sheep