Let's write the parametric line
(x,y,z) = (0,2,8) + t(5,-1,4)
(5,-1,4) is called the direction vector of the line. It's normal to the plane
5x - y + 4z = constant
We get the constant by substituting the point (3,0,7),
5x - y +4z = 5(3) - 0 + 4(7) = 43
5x - y +4z = 43
Answer:
x has no value
Step-by-step explanation:
me+you=20
A circle is 360° all the way around; therefore, if you divide an arc's degree measure by 360°, you find the fraction of the circle's circumference that thearc makes up. Then, if you multiply thelength all the way around the circle (the circle's circumference) by that fraction, you get the length along thearc.
Answer:
Im pretty sure its 7.5 litres i might be wrong still.
