1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
AleksAgata [21]
4 years ago
11

Your questions are:

Mathematics
1 answer:
Phantasy [73]4 years ago
8 0

Answer:

In mathematics, an inverse function (or anti-function) is a function that "reverses" another function: if the function f applied to an input x gives a result of y, then applying its inverse function g to y gives the result x, and vice versa, i.e., f(x) = y if and only if g(y) = x.

Step-by-step explanation:

google it!!

You might be interested in
At the beginning of an environmental study, a forest covered an area of 1500 km2 . Since then, this area has decreased by 9.8% e
fredd [130]

Answer:

A(t)=(0.902)^t \cdot 1500 [km^2]

Step-by-step explanation:

In this problem, the initial area of the  forest at time t = 0 is

A_0 = 1500 km^2

After every year, the area of the forest decreases by 9.8%: this means that the area of the forest every year is (100%-9.8%=90.2%) of the area of the previous year.

So for instance, after 1 year, the area is

A_1 = A_0 \cdot \frac{90.2}{100}=0.902 A_0

After 2 years,

A_2=0.902 A_1 = 0.902(0.902A_0)=(0.902)^2 A_0

And so on. So, after t years, the area of the forest will be

A(t)=(0.902)^t A_0

And by substituting the value of A0, we can find an explicit expression:

A(t)=(0.902)^t \cdot 1500 [km^2]

8 0
4 years ago
Help solve the proof! I need help with statements and reasoning ​
Vika [28.1K]

Answer:

the letter f isn't stated at all so f is a good choice

Step-by-step explanation:

6 0
3 years ago
Subtract eleven out of 27 and then add 9
Vesnalui [34]

(27 - 11) + 9 =

= 16 + 9

= 25

3 0
3 years ago
Read 2 more answers
1/2 ln (x+3) - ln x=0
ArbitrLikvidat [17]

Answer:

x ≈ 2.30277563

Step-by-step explanation:

5 0
3 years ago
Bob has 40 feet of fencing to enclose a rectangular garden. If one side of the garden is x feet long, he wants the other side to
Alla [95]
One way to do this is to try the different option to replace x. Let's start with 8. Two sides of the rectangle would be 8.
8*2=16
Now you have to take 16 from 40 to see what's left. 
40-16=24
2(20-8)=2(12)=24
That means 8 is an option to use, but you still need to see if any of the other options work to find the greatest area.
9*2=18.......40-18=22.......2(20-9)=2(11)=22
9 would also work.
10*2=20.......40-20=20.......2(20-10)=2(10)=20
10 would work
11*2=22.......40-22=18.......2(20-11)=2(9)=18
So all of them would work. Now you just need to find the largest area, which is length x width.
x(20-x)
8(20-8)=8(12)=96
9(20-9)=9(11)=99
10(20-10)=10(10)=100
11(20-11)=11(9)=99
So if x is 10, It would make the largest area.

(Sorry for all the extra work. I never trust that all the answers would work for the perimeter)
8 0
4 years ago
Read 2 more answers
Other questions:
  • each month luke earns a salary of 3500 plus 15%at the total ampount of his sales for the month luke earned 4760 in march .what w
    15·1 answer
  • Find the product of (x + 9i)2.
    9·1 answer
  • Volume and surface area of cylinders
    12·1 answer
  • All the members of a group of 30 students
    7·1 answer
  • Evaluate this expression.<br> 3-2<br> lao
    15·1 answer
  • Algebra 2 help please​
    11·1 answer
  • The quotient of w and six is eight. What is the value of w?
    7·1 answer
  • Find the slope please :)
    5·1 answer
  • Is this graph discrete and non-linear?
    6·1 answer
  • Jim and Joyce are saving for their annual vacation. They are going to Hawaii and their plane Tickets costs $2418 total. They hav
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!