Suppose you have 4 different diets which you want to compare. The diets are labeled Diet A, Diet B, Diet C, and Diet D. You are interested in how the diets affect cognitive function of mice. The cognitive function is the time in seconds that it takes a mouse to complete a maze. You have 20 mice available for the experiment. You will use 5 on each diet. The 20 mice are in a large cage until you are ready to begin the experiment, at which time they will be transferred to cages. How should you use randomization to assign the mice to the four treatment groups in a completely randomized design? Describe in a paragraph.

false

step-by-step explanation:

4y - 6 + 4y^2 - 9

before simplifying this contains 4 terms

after simplifying

4y -15 + 4y^2

it contains 3 terms

i believe the answer is 68cm

step-by-step explanation:

i just took 34 x 2 because the space between v and y is the same as y to k.

part d

step-by-step explanation:

theresa talked her parents into getting sd cards for her phone and her brother’s phone. inserting an sd card into a phone gives it more storage. they both get 8-gigabyte sd cards. how many bits of storage come with each sd card? type your answer in both scientific and standard notation.

we have three similar triangles, because each has a right angle and shares an angle.   let's write the angles in order: opposite to short leg, long leg, hypotenuse.

cab similar to bad similar to cbd

or as ratios,

ca: ab: cb = ba: ad: bd = cb: bd: cd

we also know

ac = ad + cd

(ad+cd): ab: cb = ba: ad: bd = cb: bd: cd

(ad+cd)/cb=cb/cd

we have cb=6, ad=5 and seek x=cd.

we reject the negative root and conclude x=4

answer: 4