Answer:
answer is b
Step-by-step explanation:
-4x<12
x<12÷-4
x<-3
The following tables represent a function and its inverse.
Compare the functions.
h(x)
Which statements describe the functions? Check all
that apply.
х
-4
-2
0
N
4
y
-6
1
6
11
16
The domain of h-1(x) is the range of h(x).
The range of h-l(x) is the range of h(x).
The x-intercept of h-1(x) is the x-intercept of h(x).
The x-coordinate of the x-intercept of h-1(x) is the y-
coordinate of the y-intercept of h(x).
The maximum of h(x) is the largest x-value of
h-4(x).
х
1
6.
11
16
y
-4
-2
0
2
4.
Intro
Answer:
These are all that apply
- The domain of h-1(x) is the rand of h(x)
- The x-coordinate of the x-intercept of h-1(x) is the y- coordinate of the y-intercept of h(x).
- The maximum of h(x) is the largest x-value of h-4(x).
Step-by-step explanation:
The correct statements describing the given functions are -
The domain of h⁻¹(x) is the range of h(x).The x-coordinate of the x-intercept of h⁻¹(x) is the y- coordinate of the y-intercept of h(x).The maximum of h(x) is the largest x-value of h⁻¹(x).What is function?A function is a relation between a dependent and independent variable. We can write the examples of functions as -
y = f(x) = ax + b
y = f(x, y, z) = ax + by + cz
Given are the functions. It is asked to identify the statements that describe these functions.
The given functions are h(x) and its inverse h⁻¹(x). For the given functions, as we can see in the table, the following statements are true -
The domain of h⁻¹(x) is the range of h(x).The x-coordinate of the x-intercept of h⁻¹(x) is the y- coordinate of the y-intercept of h(x).The maximum of h(x) is the largest x-value of h⁻¹(x).Therefore, the correct statements describing the given functions are -
The domain of h⁻¹(x) is the range of h(x).The x-coordinate of the x-intercept of h⁻¹(x) is the y- coordinate of the y-intercept of h(x).The maximum of h(x) is the largest x-value of h⁻¹(x).To solve more questions on functions, visit the link below-
https://brainly.com/question/30194223
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help plz . i need to get these study questions right
Answer:
its the one you have selected
Step-by-step explanation:
you have to ask something about your assignment
and its the one you have selected
have a nice day!
(2,2) and (2,-2) slope?
Answer:
Undefined.
Step-by-step explanation:
Slope is equal to the change in y over the change is x, or rise over run.
[tex]m=\frac{change in y }{ change in x}[/tex]
The change in x is equal to the difference in x-coordinates, and the chnage in y is equal to the difference in y-coordinates.
[tex]m=\frac{y2-y1}{x2-x1}[/tex]
Substitute in the values of x and y into the equation to find the slope.
[tex]m= \frac{-2-(2)}{2-(2)}[/tex]
Simplify it. since -2-(2) and 2-(2) = nothing, the Slope is Undefined.
Hence, the slope is Undefined.
Answer:
Undefined
Step-by-step explanation:
Hope this helps
PLZ HELP!!! I NEED THIS ANSWER FAST!
thank you :)
Answer:
B
Step-by-step explanation:
Branliest plss. It will make my day :-)
You buy halibut at $25 per pound.one portion of seared halibut requires 6 ounces of halibut.how much does the halibut for one portion cost ?
Answer:
$9.38
Step-by-step explanation:
halibut is measured in pounds and a portion is measured in ounces
in order to determine the cost, the two units have to be comparable. So, ounces have to be converted to pounds
1 ounce = 0.0625 pounds
6 ounces = 0.0625 x 6 = 0.375 pounds
0.375 pounds would cost 0.375 pounds x 25 pounds = $9.38
Help Me!!!I will failll please they never taught me this!!!!
Answer:
the answer x algorithm happy fail day
Answer:
I think it's 0,36 try it you'll never fail this
Your friend has w blueberries. You have 13 blueberries. You and your friend
have a total of 40 blueberries. Write an equation that you can use to find w.
Answer:
x = 27. The friend has 27 bluberries
Step-by-step explanation:
x + 13 = 40
-13 -13
x = 27
Hope this helped! Have a nice rest of ur day! Plz mark as brainliest!!! :D
-Lil G
The figure below is made of two triangular prisms. What is the volume of the figure?
Answer:
1792
Step-by-step explanation:
What is the surface area of the cone?
The storage space of a truck is in the shape of a rectangular prism. It is 9 ft wide, 20 ft long, and 6 feet tall. How many cubic feet of cargo can the truck hold?
help. me. plz. i need it.
algebra due soon in a few pls hurry thx
Answer:
(x, y) --> (x - 1, y - 4)
Step-by-step explanation:
I already answered this, the x coordinate goes one to the left and the y coordinate goes down by 4.
The duration of a light bulb before it burns out follows an exponential distribution averaging 8 months. You are asked: 1) Calculate the probability that a randomly selected bulb has a life of between 3 and 12 months. 2) Calculate the probability that a light bulb, which has lasted more than 10 months, will last more than 25 months.
Answer:
The bulb will last less than 800 hours is 0.550
Step-by-step explanation:
100% Heyburn Elementary sold 694 books during their book fair. They had 488 books left when it was over. How many books did they have at the beginning of the book fair? O A. 206 OB. 214 O C. 1072 OD. 1082 E. 1182.
Pls I need the answer before I get yelled at for being on the same question for a long time
Plz help BRAINLIEST
Which situation most likely cannot be represented by a linear function?
Anna gets paid $10 per hour.
Briar gets paid $100 for the day.
Constance gets paid whatever her Dad feels like giving her for that day, and this is partially based on how long she works.
Danica gets paid $20 for the day, plus $7 per hour.
3^2x+1 +9 = 3^x+3 +3^3
Answer:
-4
Step-by-step explanation:
Since they all have the same base;
2x+1+9=x+3+32x-x=3+3-1-9x=6-1-9x=6-10x=-430a + 39b in distributive property
Answer:
30(A)+39(B)
Step-by-step explanation:
(1.487³ - 1) ÷ (1.487³ + 1)
sove using log
Answer:0.533583
Step-by-step explanation:
The value of (1.487³ - 1) ÷ (1.487³ + 1) using log is 1.
What is a logarithm?The logarithm is the exponent or power to which a base must be raised to yield a given number.
If x is the logarithm of n to the base b then,
[tex]b^{x}[/tex] = n
Where,
x = [tex]log_{b}[/tex] n.
We have,
(1.487³ - 1) ÷ (1.487³ + 1)
We can solve this using log:
= log(1.487³ - 1)
= log 1.487³ - log1
= 3 log 1.487 - 0
[ log 1 = 0 and [tex]logm^{n}[/tex] = nlogm ]
= 3 x 0.1723
= 0.5169
Using log on (1.487³ + 1)
= log (1.487³ + 1)
= log 1.487³ + log 1
= 3 x log 1.487 + 0
= 3 x 0.1723 + 0
= 0.5169
Now,
(1.487³ - 1) ÷ (1.487³ + 1)
= 0.5169 ÷ 0.5169
= 1
Thus the value of (1.487³ - 1) ÷ (1.487³ + 1) using log is 1.
Learn more about log here:
https://brainly.com/question/163125
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Help please !! due in 1 hour
What is the reciprocal of 3?
Enter your answer in the space below, using a slash mark ( / ) as a fraction bar when needed.
I need this done. Help please!
Answer:
yes
Step-by-step explanation:
6x - x + 3
x = 2
6 x 2 - 2 + 3
result = 13
x = 5
x 5 - 5 + 3
result = 28
x = 9
6 x 9 - 9 + 3
result = 48
4 + 5x - 1
x = 2
4 + 5 x 2 - 1
result = 13
x = 5
4 + 5 x 5 - 1
result = 28
x = 9
4 + 5 x 9 - 1
result = 48
what is another name for L4
Answer:
Answer H
Step-by-step explanation:
PLEASE HELP!I HAVE A VERY LITTLE AMOUNT OF TIME!
Answer:
Point 1:
6.2, 112
Point 2:
6.5, 120
which function is the inverse of f(x)=(x-3)^3 + 2
Answer:
y=(x-3)^3+2
x+(y-3)^3+2
x=(y-3)^3+2 for y
Answer: y= ^3square root x-2 +3
Step-by-step explanation:
Answer:
f^-1(x)=^3squarerootx-2+3
Step-by-step explanation:
How do you find the volume of a pyramid height 10 length 8 width 6?
Answer:
just multiply everything together, to get volume.
Answer:
The general volume of a pyramid formula is given as: Volume of a pyramid = 1/3 x base area x height.
Step-by-step explanation:
2x+20-(5X3)=30. Solve for x.
Answer:
25/2
Step-by-step explanation:
Use order of operations to solve in the bracket.
2x + 20 - ( 5X3) = 30
2x + 20 - (15) = 30
Now open the brackets.
2x + 20 - 15 = 30
2x + 5 = 30
Subtract both sides by 5
2x = 25
Divide both sides by 2.
25/2
Yvette is making a large cheese platter for a party. She uses 3.6 pounds of yellow cheese and 1.5 pounds of white cheese.
How many pounds of yellow cheese does she use per pound of white cheese?
O A 0.4 pounds
O B. 2.1 pounds
O c. 2.4 pounds
O D. 3.1 pounds
O E. 5.1 pounds
Answer:
B
Step-by-step explanation:
helpp me plzzzzzz plzz
Answer:
I would help but I don’t know what all of those symbols are.
please help me i really need help please
Answer:
2 = 18, 3 = 73
Step-by-step explanation:
2) 22+140= 162
180-162= 18
x=18
(180 ‘cuz that’s the full angle of a triangle)
——————————————————————
3) the right angle is a 90 degree angle so
17+90=107
180-107=73
x=73
Is this pattern a net for the three-dimensional figure?
PLEASE HELP LOL I WILL MAKE BRAINLIEST!!
Answer:
Yes
Step-by-step explanation:
The dimensions are 4x2x2
You can just tell if you fold it up, lol.
But I like to say a rectangular prism reminds me of a cross(please don't call me a Jesus Freak). This one if you rotate 90* right, it looks like a cross.