When crossing white and yellow summer squash, a genetic model predicts that 60% of resulting offspring will be white, 22% will be yellow, and 18% will be green. A group of researchers collect a random sample of unrelated squash offspring to test this claim. What is the minimum sample size they need to meet the relevant assumption of this test

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft

to complete this square you have to rotate about the origin 270 degrees clockwise.

then