5. Construct a scatterplot and identify the mathematical model that best fits the data. Assume that the model is to be used only for the scope of the gi linear, quadratic, logarithmic, exponential, and power models. Use a calculator or computer to obtain the regression equation of the model that bes need to fit several models and compare the values of R2. x 1 4 5 9 11 16 y 9 13 25 27 31 46 O y = 4.40 + 12.02 In x O y = 8.14x0.58 O y = 0.01x2 + 2.19x + 7.53 O y = 7.04 + 2.36x

the answer is the option b

the range is all real numbers

step-by-step explanation:

we know that

the absolute value parent function is equal to

see the attached figure to better understand the problem

so

a. it is v-shaped > is true

b. the range is all real numbers > is not true

because the range is the > [0,∞)

all real numbers greater than or equal to zero

c. it goes through the origin > is true

d. the domain is all real numbers > is true

step-by-step explanation:

answer: a

step-by-step explanation:

answer: since the question is talking about growth you have to use the growth formula which is inital amount (1 + growth)^time

step-by-step explanation:

the intial amount is 1200, the growth is 4.8, and the time is 7. plug those numbers into the equation, also i think you have to change 4.8 into a percent. but, i have forgotton how to do that. if this is a online class go on to the lesson.

this is answer of 144 cubic meters