Answer the questions by drawing on the coordinate plane below. (a) Draw the image of Triangle QRS after a rotation of 180° about the origin. Labot the image Triangle Q'R’S.
(b) Draw the image of Triangle QRS after a reflection across the x-axis. Label the image Triangle Q"R"S"
Please answer ASAP

-362

step-by-step explanation:

(12)(4)+2(12)-34(12)+2(12)-3

  \/         \/         \/         \/

  48 +   24 -   408 + 24 - 3

      \   /               \   /

          72     -     432 - 3 = -363

4a. is 3 miles every hour

4b. is 1/3 of an hour per mile

step-by-step explanation:

the argument of alfred t. mahan, henry cabot lodge, and albert j. beveridge was the economically and mass production the the americans could not consume themselves. this led expansion to sell to other foreign nations for profits.

step-by-step explanation:

this is my explanation