HELP MY EXAM STARTS SOON AND I NEED TO KNOW HOW I GOT THIS ANSWER ILL GIVE BRAINLIEST If the variance of the brain volume data is 17,689cm^6, what is the standard deviation? Answer is 133 how did they get that??

his first public project he is asked to create a small scale drawing. the garden is a right triangle with base 25m and height 30m. are you trying to solve for the last side/hypotenuse? the irrational form of the answer would be 5\sqrt{61}

the answer would be 0.54

this is a direct variation proportion. y = kx

y is the total amount due, k is the constant of variation, and x is the number of texts sent.

plug in the 3.20 and the 16 to solve for the "k". this is the constant of proportionality. it is the value that will not change.

3.20 = k(16). solving you get $.20 per text.

the equation would then be y = .20x