Tiger Woods struck his golf ball at an angle of 41 degrees with the ground at a speed of 179 mph. Find the magnitude of the vertical and horizontal components of its velocity. A) <-135.1, 117.4>

B) <135.1, 117.4>

C) <-117.4, -135.1>

D) <117.4, 135.1>

Mrs. julien’s and mrs. castillejo’s classes are selling cookie dough for a school fundraiser. customers can buy packages of macadamia nut chip cookie dough and packages of triple chocolate cookie dough. mrs. julien’s class sold 25 packages of macadamia nut chip cookie dough and 30 packages of triple chocolate cookie dough for a total of $221.25. mrs. castillejo’s class sold 5 packages of macadamia nut chip cookie dough and 45 packages of triple chocolate cookie dough for a total of $191.25. (a) write the system of equations that model the problem. be sure to explain which equation represents which situation. (b) find the cost of each type of cookie. show your work. (c) explain which method you used to solve the system and why you chose that method.

What are the triple angle formulas? is it related to double angle identities?

Figure abcd is a trapezoid with point a (0, -4). what rule would rotate the figure 270° clockwise, and what coordinate would be the output for point a'?