Which of the following rewrites shows the correct process for completing the square?(1 point) a) 4x2+9x+5=0 rewritten as 4x2+9x+814=−5+814 b) 3x2−6x−4=0 rewritten as x2−2x+1=4+1 c) 4x2+12x+7=0 rewritten as x2+3x+94=−74+94 d) 2x2−8x−9=0 rewritten as 2x2−8x+16=9+16

Select all the correct answers.natalie buys a new car. in the first month, the odometer on the car records 800 miles. from past experience, she expects to drive 900 miles per monthselect all the functions that can be used to find the number of miles, f(n), recorded on the odometer after n months.of(n) = 800n + 100f(n) = 9001 - 100f(n) = 900n + 800(1) = 800; }(n) = f(n - 1) + 900, for n > 2f(1) = 800; 1(n) = f(n − 1) + 100, for n > 2(1) = 900; }(n) = f(n - 1) + 800, for n > 2

What is the measure of angle x? 37° 82° x°

There are 10 chicks on ginger's farm .she has 2 chicks in one outdoor pen and 5 chicks in another. the rest of the chicks are in the barn.what is the fraction of total chicks in outdoor pens?