A clock face has the numbers 1-12 at regular intervals. A line is drawn from 1 to 8 and a second line is drawn from 2 to 8. What is the measure of the angle formed?

sum= when you add is how much the whole amount is

distance= when you use angles and it means how far it goes

step-by-step explanation:

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

the answer is a) y= 2 csc [0.5 (x+pi/2)]-1

step-by-step explanation: