Both the initial point and terminal point are at (0,0)
What is Zero Vector?
100
Write the ordered pair the represent t if t = u + v , u = (-1, 4) , and v = (3, -2)
What is (2, 2)
100
Find the each cross product.<3,2,0>x<1,4,0>
What is <0,0,10>.
100
/p1p2/=⎇(x1-x2)^2 + (y1 - y2)^2
What is the magnitude equation
100
A quantity that has both magnitude and direction
What is vector
200
Name one of the methods that proves that vector p and vector q equals vector p+q
What is Parallelogram method and/or Triangle method
200
Find the focus: y - 3 = (x - 2)^2
BONUS!!! 200 point question!!!
What is (2, 3 1/4)
200
Is the inner product perpendicular? <5,-1> *<-3,6>
What is no.
200
Find the parametric equation for a line parallel to q=(6,-3) and passing through the point at (-2,-4).
What is x= -2 + 6t and y= -4 - 3t
200
The directed angle between the positive x axis and the vector.
What is direction
300
Pedro has attached two wires to a corner fence post to complete a horse paddock. The wires make an angle of 90 degrees with each other. If each wire pulls on the post with a force of 50 pounds, what is the resultant force acting on the pole?
What is 71lb
300
Write the ordered pair that represents MP
M(5, 6), P(0, 5)
What is (-5, -1)
300
Find the cross product. <-3,2,0>x<1,4,0>
What is <8<8,16>.
300
x=x1 + ta1
y= y1 + ta2
What is the parametric equation of a line
300
The scalar t is called
What is a parameter
400
Mrs. Rhoades is the director of a local art gallery. She needs to hang a painting weighing 24 pounds with a wire whose parts form a 120 degree angle with each other. Find the pull on each part of the wire.
What is 14 lbs.
400
Write the ordered pair that represents line YZ. Y(-5,7) Z(-1,2).
What is (4,-1).
400
Find cross product. <0,1,2>X<1,1,4>
what is <2,2,-1>
400
Write a parametric equation of y= -4x + 7
what is x= t and y= -4t +7
400
The sum of two or more vectors
What is resultant
500
The magnitude of m is 29.2 and the magnitude of n is 35.2 meters. If m and n are perpendicular, what is the magnitude of their sum?
What is 45.73
500
Find an ordered pair to represent vector a in each equation if vector b=<6,3> and vector c=<-4,8>.
a=-b+4c
What is (-22,29)
500
Find the inner product. <8,4>*<2,4>
What is 32.
500
/P1P2/=⎇(x2-x1)^2 + (y1-y2) + (z2-z1)^2
What is a representation of a vector as an ordered triple