Step-by-step explanation:
So you should use headphones while doing writing work and if digital work then take very short brakes during study and concentrate fully.
The correct answer is 6 because the first numbers are always x and u just add them to find the distance which is 2+4 = 6 Hope this helps! ;D
Answer:
x = 11°
Angle WVZ = Angle XVY = 84°
Step-by-step explanation:
Angle WVZ = Angle XVY
Vertical opposite angles
9x - 15 = 5x + 29
4x = 44
x = 11°
Angle WVZ = Angle XVY = 9(11) - 15
= 99 - 15 = 84°
WVY is probably a typo, but if needed:
Angle WVY is 180° because they form a straight line
Answer:
x²(x-1)(x-2)
Step-by-step explanation:
Have a nice day/night :)
one way that you can represent it is for example if someone kick a soccerball.
ax^2+bx+c
ax^2 is a quadratic function which in this senario represents the balls downward movement.
bx is a linear function which in this senario represents the velocity of the ball.
c is the starting point the height that the ball starts at but since the ball would more likely be on the ground this value
would be 0.
your x value represents time and for any x value you plug in gives you the height of the ball.
so quadratics in real life situations are used to show the distance or movement of an object over a certaint period in time.