Modeling: Numerical Data Mathematics I Common Core (S3511045) Points possbia 20 Name: Date: Your Assignment: F Friends Choosing a Group of Dogs Josue and Sara both walk dogs during the week. They each walk 10 dogs in the morming and 10 other dogs in the aftemoon. Select one of the groups to see how much the dogs in each group weigh. The heavier dogs usually have more energy and want to take longer walks than the smaller dogs. 1. Which dog walker did you select? Comparing the Morning and Afternoon Groups 2. Create frequency tables to represent the data for the morming and aftemoon dogs as two sets of data. Group the weights into classes that range 10 pounds. Add the intervals for each class in the weight column of the table. 3. Create a comparative stem and leaf plot for the morning and afternoon dogs. 0 1 2 3 4 5 4. Which gorup would you choose if yo wanted to take a longer walk? Why?

3.4 pizzas

step-by-step explanation:

given is a scatter plot showing number of pizzas sold during weeks for different issues of coupon

y represents number of pizzas sold and x number of coupons issued

y is marked verticaly and x horizontally

the trend line is given as

y =3.4x+43

this says that even when no coupon is issued pizzas sold will be 43

and rate of change of pizza sold for 1 unit of coupon = slope = 3.4

i.e. when x increases by 1 unit y increases by 3.4 units

hence for each additional coupon issued 3.4 pizzas more will be sold

step-by-step explanation:

a rhombus is a parallelogram enjoying his symmetry.

answer: b. f(x) = (x + 2)^3 (x^2 - 7x + 3)^4

step-by-step explanation:

polynomials always have as many roots as their order. this is a 4th order polynomial- hence 4 roots!

complex roots of polynomials always come in pairs. the quadratic equation has the "+/-" in that will alwaysgenerate m+ni amd m-ni, so 7-2i must be a root of this polynomial equation.

the order of the numerator and denominator are both 2. so the horizontal asymptote is y=a2/b2 =7

verticle asymptotes are the forbidden x-values. f(x) becomes undefined at x=-3 because this value will cause a zero denominator.

a graph of r(x) will have vertical asymptotes at ±1 because these values will make the denominator zero. so the domain of the function cannot include ±1.

you 're wlecome! : )

cretdit to source

y -5 = (-1/4)(x + 8)

step-by-step explanation: