At 0 degrees Celsius, the heat loss H ( in kilocalories per square meter per hour) from a person's body can be modeled by H= 33(10√v-v + 10.45) where c is the wind speed ( in meters per second)

a. Find dH/DV and interpet its meaning.
b. Find the rate of change of H when v=2 and v=5

(6,1)(5,4)slope = (4 - 1) / (5 - 6) = 3/-1 = -3y = mx + bslope(m) = -3use either of ur , = 6 and y = 1now sub and find b, the y int1 = -3(6) + b1 = -18 + b1 + 18 = b19 = bso ur equation is : y = -3x + we need it in standard formy = -3x + 3x to both sides3x + y = 19 < == standard form