To find the distance between points, use the distance formula.
Distance formula:
Plug in your values for
using (-8, -7) and (8, -4) and solve.
≈
Answer:
Approximately 16.28 units.
The answer is B (20.2 ft)
one way is to solve for the invers of the first function
remembe, to solve, replace f(x) or g(x) with y, switch x and y, solve for y and replace it with f⁻¹(x)
A.
f(x)=x/2+8
y=x/2+8
x=y/2+8
x-8=y/2
2x-16=y
f⁻¹(x)=2x-16
nope, not A
B.
f(x)=3x³+16
y=3x³+16
x=3y³+16
x-16=3y³
(x-16)/3=y³
∛((x-16)/3)=y
f⁻¹(x)=∛((x-16)/3)
nope, not the same
not B
C.
f(x)=18/x-9
y=18/x-9
x=18/y-9
x+9=18/y
y(x+9)=18
y=18/(x+9)
f⁻¹(x)=18/(x+9)
correct, the answer is C
answer is C
Answer:
0=-12
Step-by-step explanation:
Answer:
Percentage of Karaks= 40%
Step-by-step explanation:
Giving the following information:
The total number of Karaks involved in flower cultivation is 1000.
Total population= 2,500
<u>To calculate the percentage of Karaks, we need to use the following formula:</u>
<u></u>
Percentage of Karaks= (1,000 / 2,500)*100
Percentage of Karaks= 40%
