Answer:
A and C
Step-by-step explanation:
Answer:
Down Here ↓↓↓↓↓
Step-by-step explanation:
Natalie pays $100 per phone or $100p
She pays a base price of $300 for renting equipment
The equation is C = $100p + $300
Number of phones manufactured Total Cost to manufacture phones
0 C = $100(0) + $300 = $300
1 C = $100(1) + $300 = $400
2 C = $100(2) + $300 = $500
3 C = $100(3) + $300 = $600
The equation is $100 for every p, phone, plus $300 for the price
The equation is C = $100p + $300
-Chetan K
Answer:
X+296=285
X=-11
Original= 11 feet below sea level
3.Slope: 10 Y int: 5
4. Slope: 5 Y int: 10
6.Slope: 1/3 Y int: 3.5
7.Slope: 4/3 Y int: -1
8.Slope: 2/-4 Y int: -1
The way you do this is the Y int is where the line crosses through the y-axis. Finding the slope is finding the rise over run (y/x). It's easy to find when you know how to.
Use 4. as an example. Start where at (-3,-5) or (-2,0). Each 'rise' up 5 and 'runs' one block over, giving you the slope of 5/1 or 5 simplified.
7 is harder, but start at (-3,-5). It 'rises' up 4, then 'runs' 3, also giving you the y int, as it crosses the axis. As the rise is 4 and run is 3, it creates the slope 4/3.
Answer:
L(t) = 5·sin(πt) +7
Step-by-step explanation:
The middle of the oscillation of the given function occurs when t=0. At that point, ...
L(0) = d = 7
The next maximum of the oscillation occurs when the argument of the sine function is π/2.
b·t = π/2
b = π/(2t) = π/(2·0.5) = π
At that maximum, the length is 12, so we have ...
L(0.5) = a·sin(0.5π) +7 = 12
a = 5
The function L(t) is ...
L(t) = 5·sin(πt) +7
