Use the distance formula to find the distance between (−8, 2.5) and (0, −4.5). 1. substitute coordinates: 2. simplify parentheses: 3. evaluate powers: 4. simplify. what is the distance between (–8, 2.5) and (0, –4.5)? round to the nearest hundredth. d ≈

We have to use the distance formula to find the distance between (−8, 2.5) and (0, −4.5).

The distance formula states:

" For the given points and, the distance between A and B is given as:

AB =

We have to find distance between (−8, 2.5) and (0, −4.5). So,

AB =

AB =

AB =

AB = 10.630 units

By rounding to the nearest hundredth, we get

Distance between A and B = 10.63 units.

answer: a. 13/44

step-by-step explanation: judging by the information given to us, we are looking for experimental probability. we can see that 13 males have chosen chocolate ice cream. there are 44 ice creams in total (remember that the total is always the denominator). so our answer is 13/44.

δabc ≅ δdcb by sas because

db ≅ ac . . given (side)

bc ≅ bc . . reflexive property (side)

∠dbc ≅ ∠ acb . . alternate interior angles where transversal bc crosses parallel lines bd and ac (included angle)