Suppose a car left a skid mark d feet long. the formulas will estimate the speed s in miles per hour at which the car was traveling when the brakes were applied. use the formulas to complete the table. round to the nearest tenth of a mile per hour. dry road formula: s=√27d wet road formula s=√13.5d skid mark length 60 feet dry road1 = wet road1 = 120 feet dry road2 = wet road2 =

the expected value of the random variable : 0, 1 and 2

step-by-step explanation:

solve systems of equations by graphing. a system of linear equations contains two or more equations e.g. y=0.5x+2 and y=x-2. the solution of such a system is the ordered pair that is a solution to both equations. to solve a system of linear equations graphically we graph both equations in the same coordinate system

should have been evaluated with one odd value and one even value. the expressions have equivalent values when . when , the first expression has a value of 3 and the second

step-by-step explanation:

for certain loans like mortgage loans, lenders scrutinize your debt to income ratio when you are applying for credit because it them evaluate your ability to repay your debts.