2. Match each graph with the corresponding equation in the chart. Give at least two reasons for each answer. ,
Graph A
Graph B
og 106. 180226. xoio. 300
V 45 90 135. 10. 225 X 315 308
Graph C
Graph D
2-
0
O"
oo 136. 180- 2257 270. 35. 360
0 45
so• 135• དeo• 22s• 7o• 31s• 3epཙེ་
-2-
Equation
Matching Graph
(4 marks)
Reasons
(4 marks)
=2sin0.5r
Graph C
y =3sin2(x+90°)+2
y = 3sin(x-90°) -1
( Gapha
y = 2sin2r-1

answer

106 emergencies

step-by-step explanation:

answer: when you burn wood, the carbon reacts with the oxygen in the air to create ash and smoke. that is a permanent change you cannot undo that.

step-by-step explanation:

step-by-step explanation:

let's assume

number of candles set =x

price of of x candles =p(x)

we are given

a candle maker prices one set of scented candles at $10 and sells an average of 200 sets each week

so, we get point as (200,10)

he finds that when he reduces the price by $1, he then sells 50 more candle sets each week

so, we can find slope

now, we can use point slope form of line

now, we can plug values

we can use point

and find b

now, we can plug it back

and we get

now, we can find revenue

we know that

revenue = price*quantity

so, we get

choose (5, 1.5) and (-1.5,-3.5)

step-by-step explanation:

5 - 1.5 =3.5

-1.5 - (-3.5) = 2

3.5 + 2 =5.5

hope this !