<span>x(t)=2t
y(t)=t^2
A) (-4,4),
x(t)=2t=-4, t=-2
y(-2)=(-2)²=4 , True
</span>B) (-2,-4)
x(t)=2t=-2, t=-1
y(-1)=(-1)²=1 False. we have y=-4
C) (0,0)
x(t)=2t=0, t=0
y(0)=(0)²=0 True
D)(1,2)
x(t)=2t=1, t=1/2
y(1/2)=(1/2)²=1/4 False. we have y=2
E) (6,9)
(-2,-4)
x(t)=2t=6, t=3
y(3)=(3)²=9 True.
Correct answers is A, C, E.
Answer:
the area of the triangles vertices would be 25.13
Step-by-step explanation:
Answer:
175.3 mm^3.
Step-by-step explanation:
Volume = pi r^2 h
= pi * 3^2 * 6.2
= 175.3 mm^3.
Answer:
lo i just gto 100 %
Step-by-step explanation:
lets do dad i love you
Answer:
5
Step-by-step explanation:
1/3 is only 0.33 and 0.33 isnt higher than 0.50, so you cant round anything. 5 is the answer.
