Greenrune113
Greenrune113
23-04-2018
Mathematics
contestada
Q7 Q6.) Find the angle between v and w.
Respuesta :
musiclover10045
musiclover10045
23-04-2018
v = 2i
w = 3i +8j
2i = (2,0) a vector that lies on the X axis
3i +8j = (3,8) the terminal point of the 2nd vector
so we want the angle between (3/8) and the x axis
the formula for this is arctan(8/3) = 69.44
rounded to nearest tenth = 69.4 degrees
Answer Link
VER TODAS LAS RESPUESTAS ( 21+ )
Otras preguntas
What are the coordinates of p? A.(0,5) B.0,7 C.7,0 D.5,0
choose the correct answer. Brighton is a seaside resort ... many people go on holiday ?
What is the volume of the rectangular solid? A) 11 cubic centimeters B) 22 cubic centimeters C) 30 cubic centimeters D) 40 cubic centimeters
Which planet has the most gravity and why
English 11 A Child Called It Part 1 In A Child Called It, there is a very odd progression. The mother seems to go from a very loving, attentive person to an abs
What is the length of the altitude of the equilateral triangle below? Thank you! <3
Write and expression you can use to find the value of the cube then find the value if y=9 feet
Mateo wants to make a toy sailboat. He has two pieces of wood to choose from. His first piece of wood is a block that measures 18'' x 10" x 8". It weighs 46.65
Choose the correct past participate for the following verbs: avoir1. avu2. ete3. eu
A swimming pool in the shape of a right rectangular prism is filled with water. The pool is 25 yards long, 10 yards wide, and 2 feet deep. Water has an approxim
