Why is the additive inverse of a positive number negative?

A. You need to cancel out the addition in order to get 0, therefore you must
add a negative number.

B. The additive inverse of a positive number is not a negative number.

C. You need to cancel out the addition in order to get -1, therefore you must
add a negative number.

D. You need to cancel out the addition in order to get 1, therefore you must
add a negative number.

A.

Step-by-step explanation:

A. You need to cancel out the addition in order to get 0, therefore, you must add a negative number.

Hope this helps

connie < felicia < stew

step-by-step explanation:

stew:

we need to find the slope

m = (y2-y1)/ (x2-x1)

    = (2650-795)/(10-3)

    = 1855/7

265 words per minute

connie:

we need to find the slope

m = (y2-y1)/ (x2-x1)

we have two points (0,0) and (4,800)

m = (800-0)/(4-0)

  m = 800/4

    200 words per minute

felicia:

260 words per minute

200< 260 < 265

connie < felicia < stew

hope it you

step-by-step explanation:

sin(7pi/6 - pi/3)  

= sin(7pi/6 - 2pi/6)  

= sin(5pi/6)  

= sin(pi - pi/6)  

= sin(pi/6)  

= 1/2  

sin 7pi/6 - sin pi/3  

= sin (pi + pi/6) - sin pi/3  

= -sin pi/6 - sin pi/3  

= -1/2 - sqrt(3)/2  

= -(1+sqrt(3))2