Will Give Brainliest if Correct

Step-by-step explanation:

a. h(0) = 1 - 4* 0 - 0² = 1-0 = 1

b. h(-4) = 1 - 4 * (-4) - (-4)² = 1 + 16 -16 = 1

c. h(10) = 1 - 4 * 10 - (10)² = 1 - 40 - 100 = -139

d. h (3/2) = 1 - 4 * 3/2 - (3/2)²

= 1 -6 - 9/4

= ( 4 - 24 - 9 ) / 4

= - 29/ 4

Hope it helps :)

if x decreases by 4 then y increases by 10

step-by-step explanation:

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