The vector v = ai + bj is parallel to the line bx - ay = C. Use this fact to find an equation of the line through P parallel to v. Then draw a sketch of the line including v as a vector starting at the origin.

P( 1,4). v = - i - 4j

45 degres

step-by-step explanation:

sorey if i hav bad engelish im bad engelish

hope this !

step-by-step explanation:

d = distance between moon and sun, which in this problem is the hypotenuse of a right triangle.  

the distance y is the side opposite to angle x in the right triangle.   use the definition of the sine function from basic trigonometry.

sin(x) = y/d ⇒

d = y/sin(x)

a rotation about point l

step-by-step explanation:

quizlet

the answer is 13

step-by-step explanation:

5*5=25

12*12=144

25+144=169

169^2=13