if you want to be sure :/
It seems you missed to upload graphs given with the question. So i will draw the graph myself then explain the answer.
f(x)=x^3+8 is the given function which is created from parent function f(x)=x^3
Graph of x^3 is like graph of any odd degree function which starts from bottom and goes to top because of positive leading coefficient.
then there is +8 which means parent function is shifted 8 units upward.
You may directly plug some numbers to find points on f(x)=x^3+8 then join those points to get the graph easily.
like we can use numbers x=-2,-1,0,1,2,...
I will show you calculation for x=-2
f(-2)=(-2)^3+8=(-2)(-2)(-2)+8=-8+8=0
Hence first point is (-2,0)
Similarly you can find more points then use them to find the final graph as shown in attached picture.
Answer:
Hence the sell value of car after 8 years at 8% depreciation = 3270.62 unit
Step-by-step explanation:
Given as ,
A car initial sells value = 16000 unit
Depreciation rate of sell = 18 %
Time for depreciation = 8 years
Now , The value of car after 8 years = 
Or, = 
= 16000 × 0.2144
= 3270.62 unit
Hence the sell value of car after 8 years at 8% depreciation = 3270.62 unit Answer
Answer:
x = 12.2
Step-by-step explanation:
sin theta = opp / hypotenuse
sin 55 = 10 /x
Multiply each side by x
x sin 55 = 10
Divide each side by sin 55
x = 10 / sin 55
x =12.20774589
Rounding to the nearest tenth
x = 12.2
Answer:
x=3
y=4/3
Step-by-step explanation:
Substitution Method:
Substitute the value of x into the equation
2(6y-5)-3y=2
Solve for y
12y - 10 - 3y= 2
12y - 3y=2 +10
9y=12
y=12/9
y=4/3
Substitute the value of y into the other equation
x=6×(4/3) - 5
Solve for x
x=8-5
x=3