20 points Question 1
(06.01 LC)

What type of association does the graph show between x and y? (5 points)

A graph shows scale on x axis and y axis from 0 to 12 at increments of 1. Dots are made at ordered pairs 1, 10 and 1.2, 8.1and 1.7, 6.5 and 2.2, 2.2 and 2.9, 4.8 and 4.9, 3 and 5.5, 2.5 and 7.7,1.3 and 8.8, 1.1 and 10, 1.
Question 1 options:

1)

Linear positive association

2)

Nonlinear positive association

3)

Linear negative association

4)

Nonlinear negative association

Candy lives in the center of town. her friend darlene lives 28 miles to the east and her friend dana lives 21 miles north. approximately how far do dana and darline live apart ?

Write the expression as a single natural logarithm. 2 in a - 4 in y

Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered