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
denis23 [38]
2 years ago
15

The zero of F -1(x) in F(x) = x + 3 is -3 0 3

Mathematics
1 answer:
Effectus [21]2 years ago
5 0

Answer:

The only zero of F^{-1}(x) is 3.

Step-by-step explanation:

The function F^{-1} is the inverse of function F.

For a given x and a given y, F^{-1}(y) = x if and only if F(x) = y.

Let y be a zero of F^{-1}(y). That is, F^{-1}(y) = 0.

By the reasoning above, since x = 0 and this particular y satisfy F^{-1}(y) = x, it must be true that F(x) = y for the same x = 0\! and y\!.

Since x = 0 and F(x) = x + 3, F(0) = 3. Therefore, y = F(0) = 3 since y = F(x).

Thus, the zero of F^{-1}(y) would be y = 3.

You might be interested in
2.5x + 8 = 1.5x − 12<br> What is the value of x?
Sloan [31]
X= -20 this is the value
5 0
2 years ago
Please help for brainliest
evablogger [386]
I think u have to multiply both side by 1x to get rid of the x so the answer is the first one, 1
5 0
3 years ago
Look at picture (15 point)
NNADVOKAT [17]

Answer:

<h2>x \sqrt{2}</h2>

Option C is the correct option

Step by step explanation

\sqrt{ \frac{22 {x}^{6} }{11 {x}^{4} } }

Reduce the fraction with 11

\sqrt{ \frac{2 {x}^{6} }{ {x}^{4} } }

Simplify the expression

\sqrt{2 {x}^{6 - 4} }

\sqrt{2  \: {x}^{2} }

Simplify the radical expression

x \sqrt{2}

Hope this helps...

Good luck on your assignment..

3 0
2 years ago
Mark bikes 4/10 of a mile in 1/5 of an hour. Find marks average speed in miles per hour.
Triss [41]

He bikes 4/10 of a mile in 1/5 of an hour

That is 4/10 miles in 1/5 hours

Average speed = Distance/ time = 4/10 ÷ 1/5 = 4/10 × 5/1 = 2 miles/hour

6 0
3 years ago
A swimming pool at a park measures 9.75 meters by 7.2 meters the area of the playground is one and half times that of the swimmi
ElenaW [278]
9.75 x 7.2 = 70.2
Swimming Pool Area: 70.2
The Park Area: 70.2 x 1.5 = 105.3
Total Area of both Swimming Pool & Park area: 70.2 + 105.3 = 175.5
Final Answer: 175.5
8 0
3 years ago
Other questions:
  • Find the average (mean) of the following test scores.
    5·1 answer
  • Calculate the distance between the points J=(-3, 2) and K=(2, -2) in the coordinate plane.
    8·1 answer
  • Which point is on the line that passes through (0, 6) and is
    7·2 answers
  • A(1) = -2 <br> A(n) = a(n-1) -5
    13·1 answer
  • inclusive of a 6.7% sales tax, a simone ring sold for $1707.20. Find the price of the ring before the tax was added.
    8·1 answer
  • The temperature in Sunnyside was 76°F.
    12·2 answers
  • 3x + y = 5 sustitución -1​
    7·1 answer
  • How does the stimulus check impact society please help me please i really need help please
    10·1 answer
  • Answer asap please!!
    5·1 answer
  • How do you do this? Help me
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!