Answer:
t≥-25
Step-by-step explanation:
this is becuaset ≥ -25 shows that it can not fall under -25, but can be equal to -25.
Answer:
B) y=2.75x
Step-by-step explanation:
2.75 is the amount the DVDs cost and x is the number of DVDs Fran buys. So it'll cost her 2.75 for every DVD she buys
Answer:
(1, 4)
Step-by-step explanation:
y=x+3
y=3x+1
y=x+3
x+3=3x+1
x=3x-2
-2x=-2
x=1
y=1+3
y=4
Answer:
Step-by-step explanation:
Given
Position of particle is
i.e. distance from x axis is
Distance from y axis at
velocity is given by
Similarly acceleration is given by
Magnitude of acceleration is
From 1 and 2 we can see that
Magnitude of acceleration is proportional to distance from x axis
Answer:
I actualy can't see
Step-by-step explanation:
Absolute value is just whatever number wether positive or negitive, and made positive.
This is because aboslust value means the distance from zero, and distance is always positive.