All categories

2 years ago

If f(x)= x-1,which of following is the inverse of f(x)?

Mathematics

2 answers:

Lyrx [107]2 years ago

7 0

F^-1(x)= 1+x.

Helped!

Yakvenalex [24]2 years ago

7 0

Answer:

APEX IS F>1(X)=X+1

Step-by-step explanation:

You might be interested in

Use the discriminant to describe the roots of each equation. Then select the best description,

mr Goodwill [35]

$\bf \qquad \qquad \qquad \textit{discriminant of a quadratic} \\\\\\ \stackrel{\stackrel{a}{\downarrow }}{6}x^2\stackrel{\stackrel{b}{\downarrow }}{+13}x\stackrel{\stackrel{c}{\downarrow }}{+6}=0 ~~~~~~~~ \stackrel{discriminant}{b^2-4ac}= \begin{cases} 0&\textit{one solution}\\ \underline{positive}&\textit{two solutions}\qquad \textit{\Large \checkmark}\\ negative&\textit{no solution} \end{cases} \\\\\\ 13^2-4(6)(6)\implies 169-144\implies 25$

6 0

3 years ago

9400 dollars is placed in an account with an annual interest rate of 6.25%. To the nearest tenth of a year, how long will it tak

liubo4ka [24]

Answer:

$t=64.2\ years$

Step-by-step explanation:

we know that

The simple interest formula is equal to

$A=P(1+rt)$

where

A is the Final Investment Value

P is the Principal amount of money to be invested

r is the rate of interest

t is Number of Time Periods

in this problem we have

$t=?\ years\\ P=\$9,400\\ A=\$47,100\\r=6.25\%=6.25/100=0.0625$

substitute in the formula above

$47,100=9,400(1+0.0625t)$

solve for t

$t=[(47,100/9,400)-1]\0.0625$

$t=64.2\ years$

6 0

3 years ago

Troy is building a rectangular garden that is 10 feet by 6 feet.What should be the length of the diagonals to ensure a 90 degree

mina [271]

6^2 + 10^2 equals 11.67

3 0

3 years ago

Read 2 more answers

The volume of a cube can be found using the equation V=s^3 where s represents the length of the sides of the cube. if a cube has

ozzi

Answer:

Step-by-step explanation:

The volume of a cube can be found using the equation V=s^3 where s represents the length of the sides of the cube. if a cube has volume 4096 cubic centimeters, what is the length of each side of the cube?

you use the inverse formula

s = ∛V

s = ∛4096

s = 16 cm

-------------------------

check

16 × 16 × 16 = 4096 cm³

The answer is good

5 0

2 years ago

What is the product? (4x)(-3x^8)(-7x^3)<br> 0 -84x^12<br> o -84x^24<br> O 84x^12<br> O 84x^24

Rufina [12.5K]