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
Sati [7]
3 years ago
11

Which statement describes how the graph of a function, h(x), and its inverse, h‒1(x), are related? The line y = ‒x is the perpen

dicular bisector of each segment connecting a point on h(x) to the corresponding point on h‒1(x). The line y = x is the perpendicular bisector of each segment connecting a point on h(x) to the corresponding point on h‒1(x). The graph of the inverse of h(x) is a reflection over the line y = 0 of the graph of h(x). The y-axis is the perpendicular bisector of each segment connecting a point on h(x) to the corresponding point on h‒1(x).
Mathematics
1 answer:
stiv31 [10]3 years ago
5 0

Answer:

Option B.

Step-by-step explanation:

We know that, if the graph of a function is reflected across the line y=x, then we get the graph of inverse of that function.

It means, the graph of inverse function is the mirror image of graph of function across the line y=x.

If h(x) is a function and h⁻¹(x) is its inverse function, then the line y = x is the perpendicular bisector of each segment connecting a point on h(x) to the corresponding point on h⁻¹(x).  

Therefore, the correct option is B.

You might be interested in
Find the measure of the missing angle pls help!
kompoz [17]

Answer:  40 degrees

Step-by-step explanation:

The angles of a triangle add to 180 degrees.  

44 + 96 + x = 180

x = 40 degrees

5 0
3 years ago
Read 2 more answers
A model rocket is launched directly upward at a speed of 50 meters per second from a height of 8 meters. The function f(t)=−4.9t
Gnoma [55]

Answer:

t=\frac{-50 -\sqrt{(50)^2 -4(-4.9)(8)}}{2*(-4.9)}= 10.36

t=\frac{-50 +\sqrt{(50)^2 -4(-4.9)(8)}}{2*(-4.9)}= -0.158

And since the time can't be negative we have that:

t= 10.36 seconds

So the answer for this case would be after 10.36 seconds the rocket will hit the ground

Step-by-step explanation:

For this case we have the function of the height in terms of the time givenby:

h(t) = -4.9t^2 +50 t+8

And we want to known when the rockect hit the ground and for this case we need to solve the equation h=0

-4.9t^2 +50 t+8 =0

And as we can see we have a quadratic equation like this one:

ax^2 +bx+c

Where: a =-4.9 , b =50 c =8

And the general solutions are given by:

x =\frac{-b \pm \sqrt{b^2 -4ac}}{2a}

If we replace the values that we have we got:

t=\frac{-50 -\sqrt{(50)^2 -4(-4.9)(8)}}{2*(-4.9)}= 10.36

t=\frac{-50 +\sqrt{(50)^2 -4(-4.9)(8)}}{2*(-4.9)}= -0.158

And since the time can't be negative we have that:

t= 10.36 seconds

So the answer for this case would be after 10.36 seconds the rocket will hit the ground

6 0
4 years ago
A, B & C form a triangle where BAC = 90 degrees. AB = 4.9 mm and CA =10.4 mm. Find the length of BC, giving your answer roun
forsale [732]

Answer:

used Pythagorean theorem to figure this out

a² + b² = c²

BC ~ 11.5 mm

Step-by-step explanation:

{a}^{2}  +  {b}^{2}  =  {c}^{2}  \\  {4.9}^{2}  +  {10.4}^{2}  =  {c}^{2}  \\ 24.01 + 108.16 =  {c}^{2}  \\ 132.17 =  {c}^{2}  \\ c =  \sqrt{132.17}  \\ c = 11.4965 \:  \:  \:  \: approx. \:  \:  \:  \: 11.5 \: mm

7 0
3 years ago
How can you tell if a graph has a negative or positive discriminant?
Burka [1]

Answer:

When a graph has 2 x-intercepts, it will have positive discriminant & when a graph has NO x-intercepts, it will have negative discriminant.


Step-by-step explanation:

In a quadratic equation, the discriminant is the value of  b^2-4ac. This is "under the square root sign" when solving using quadratic formula.


Thus, there can be 3 possibilities:

1. Discriminant is 0 ( 2 equal real roots - meaning 1 touching point at the x-axis in the graph)

2. Discriminant can be positive ( 2 distinct real roots - meaning 2 cutting point in the x axis)

3. Discriminant can be negative ( 2 complex roots - meaning NO cutting point in x-axis)


Thus, when a graph has 2 x-intercepts, it will have positive discriminant & when a graph has NO x-intercepts, it will have negative discriminant.

7 0
3 years ago
Help idk how to do these and its hard​
Svet_ta [14]

Answer:

Hey there!

12^2+5^2=c^2

144+25=c^2

c=13

Let me know if this helps :)

6 0
4 years ago
Read 2 more answers
Other questions:
  • In a string of Christmas lights, if any bulb fails, the entire string goes dark. Suppose a bulb has a 2% chance to fail before t
    9·1 answer
  • Evaluate 1+-2/3 minus negative M where M equals 9/2
    15·1 answer
  • Question 5. Factor the polynomial completely. X^2 - 3x + 1.
    11·1 answer
  • A+ b = 180<br> x + 25<br> 5x<br> Write the equation<br> and solve for x.
    6·1 answer
  • 1. Simplify: 2(-4x - 3)
    13·2 answers
  • Which trait would be most influenced by environmental changes?
    7·1 answer
  • If the mean of 6 numbers increased by 3, by how much would the sum of
    15·2 answers
  • Find gain percent when cost price is rs 804 and selling price is rs 1004​
    12·1 answer
  • Find the value of y in the solution to the system of equations shown.
    15·2 answers
  • Need heeeelp please ​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!