You can this is just the forms basically
One clock of any type costs $3.20. a clocks cost 3.2a. w clocks cost 3.2w.
Add 3.2a to 3.2w to find the total cost.
T = 3.2a + 3.2w
T = 3.2(a + w)
Both expressions above are correct answers.
Answer:
Domain is: (
−
∞
,
∞
) , {
x
|
x
∈
R
}
range is: (
−
∞
,
−
3
] , {
y
|
y
≤
−
3
}
Graph the parabola using the direction, vertex, focus, and axis of symmetry.
Step-by-step explanation:
0.25 or 1/4 as 2^-3 is 1/8 so 2*1/8 = 2/8 = 1/4
