Use the graph to determine the domain and range of the relation, and whether the relation is a function. а. Domain: {x\-8,8}: Range: all real numbers: No, it is not a function,
b. Domain: {x\ -8 < X < 8y: Range: all real numbers. Yes it is a function,
C. Domain: {X-8 x 8}: Range: all real numbers: No, it is not a function.
D. Domain: {x1 -8 < X < 8}: Range: {y/ -12 x S 12}: Yes, it is a function
d

2.83941151 would be the answer you're looking for! : )

step-by-step explanation:

ask goog great chance of finding the solution there

answer: 42

use a calculator to find that 845/73 = 11.575

the whole part of the answer is 11. multiply this by 73 to get 11*73 = 803.

subtract that result from 845 to get 845 - 803 = 42

answer: 33 ( approx)

step-by-step explanation:

since, in the linear regression formula, the slope is the a in the equation y = b + ax ( by comparing it with the general equation of line y = mx + c )

where,

here given table is,

price ($), x   :           18         23       25       29       30       33

pairs sold, y :         16         13         10       8         6       2

so, ,   ,   ,

and   ,

thus, slop of the given line is,

⇒  

⇒   ≈ 33