Anjeli writes the equation (a+b)2=c2+4(12ab) to begin a proof of the Pythagorean theorem. Use the drop-down menus to explain why this is a true equation.

Equation of Anjeli is true.

Step-by-step explanation:

Triangle ABC right angle at C such that

Considering AB = c as (Hypotenuse), AC = b as (Longer leg), BC = a as (Shorter leg)

Proof:

(a+b)² = c²+ 4(1/2) ab

In the Triangle ABC,  by Pythagoras theorem, Plugin the values we will get,

Hypotenuse² = longer leg² + shorter leg²

AB² = AC²+ BC²

c² = b²+ a² ------ q

(a+ b)² can be written using the identity as,

(a+ b)²= a² + 2ab + b² ----LHS

Plugin the above identity in the eq. q we will get,

c²+ 2ab = c² + (4/2) ab --- RHS

So LHS = RHS.

Hence proved.

step-by-step explanation:

i found the life tables for the year 2012. 

life table of males at age 30. probability of dying between ages x and x+1

total population:  

29–30 . . . . . . . . . . . . 0.001030

30–31 . . . . . . . . . . . . 0.001061

males:  

29–30 . . . . . . . . . . . . 0.001420

30–31 . . . . . . . . . . . . 0.001448

white population

29–30 . . . . . . . . . . . . 0.001005

30–31 . . . . . . . . . . . . 0.001037

white males

29–30 . . . . . . . . . . . . 0.001372

30–31 . . . . . . . . . . . . 0.001399

non hispanic white population

29–30 . . . . . . . . . . . . 0.001083

30–31 . . . . . . . . . . . . 0.001116

non hispanic white males

29–30 . . . . . . . . . . . . 0.001477

30–31 . . . . . . . . . . . . 0.001503

jacob, non hispanic white male. 30 years old.

probability that jacob lives to be 30 years old. 

since the given probabilities are probabilities of dying, i think we simply subtract it from 1 to get the probability of living. we will use the probability of non hispanic white male.

                                          probability of living to be 30 y.o.

29 - 30 : 1 - 0.001477 = 0.998523

30 - 31 : 1 - 0.001503 = 0.998497

i think u have 12 apples sorry again i don't really know if it correct i'm just tryna hrlp people out.