Consider the three functions below. f(x)=-6/11(11/2)^x

g(x)=6/11(11/2)^-x

h(x)=-6/11(11/2)^-x

Which statement is true?

• The range of h(x) is y>0.

• The domain of g(x) is y>0.

• The ranges of f(x) and h(x) are different from the range of g(x).

• The domains of f(x) and g(x) are different from the domain of h(x)

the correct answer is $7.38

step-by-step explanation:

answer: entity is prob the answer

step-by-step explanation:

delaney would like to make a 5lb nut mixture that is 60% peanuts and 40% almonds.

she has several pounds of peanuts and several pounds of a mixture that is 20% peanuts and 80% almonds.

let 'p' represent the number of pounds of peanuts needed to make the new mixture, and  

let 'm' represent the number of pounds of the 80% almond-20% peanut mixture.

:

p + m = 5

therefore

m = (5-p)

write an equation based on the percent of peanuts

1p + .2m = .6(5)

replace m with (5-p)

p + .2(5-p) = .6(5)

p + 1 - .2p = 3

p - .2p = 3 - 1

.8p = 2

p = 2/.8

p = 2.5 lbs of peanuts required

then

5 - 2.5 = 2.5 lbs of the peanut/almond mixture required

:

a) what is the system that models this situation?

p + m = 5

1p + .2m = .6(5)

192/15 = 12.8.

12.8

step-by-step explanation:

192/15 is 12.8.

however, it says to round to the nearest foot, which would equal 13.