Answers
Answer:
f(g(5)) = 64
g(f(5)) = 28
Step-by-step explanation:
Given that f(x) = x^2 and g(x) = x+3
f(g(x) = f(x+3)
f(x+3) = (x+3)^2
f(g(x)) = (x+3)^2
f(g(5)) = (5+3)^2
f(g(5)) = 8^2
f(g(5)) = 64
b) g(f(x)) = g(x^2)
g(f(x)) = x^2 + 3
g(f(5)) = 5^2 +3
g(f(5)) = 25 + 3
g(f(5)) = 28
Hence the value of g(f(5)) is 28
Related Questions
Help me out please????
Answers
Answer:
fromfromfromfromfromfromfromfromfromfromfromfromfromfromfromfromfrom
Step-by-step explanation:
LaShonda purchased 42 gallons of gas for $121.38. Which equation represents the
cost, y, of x gallons of gas?
Answers
If the graph of a function is flat, then it would be described as:
Answers
Answer:
Constant.
Step-by-step explanation:
If a graph of a function is flat, it means there is no increase or decrease, meaning it has no changes.
Function f (x) = 25x/x + 3 has a discontinuity at x = –3. What are Limit of f (x) as x approaches negative 3 minus and Limit of f (x) as x approaches negative 3 plus?
Answers
Answer: C
Step-by-step explanation:
edge2021
Find the area of the circle. Round you answer to the nearest hundredth.
Answers
Answer: well first you need to send the picture
Step-by-step explanation:
1. Take the picture
2. Post it to brainly
3. Get your answer
Eric puts two angles together to form a straight angle one angle measures 115 degrees what is the measurements of the other angle
Answers
Answer:
Una secadora de cabello tiene una resistencia de 10Ω al circular una corriente de 6 Amperes, si está conectado a una diferencia de potencial de 120 V, durante 18 minutos ¿Qué cantidad de calor produce?, expresado en calorías
Answer:
65 degrees
Step-by-step explanation:
The measure of a straight angle is 180 degrees
115-180=65
Select the correct answer.
Which expression has a greatest common factor of 3h?
A.
6h2 − 2h
B.
18h2 − 6h
C.
12h + 21h2
D.
3 − 9h
Answers
Answer:
c maybe
Step-by-step explanation:
Pls help with this it’s 3:44 AM for me, I’m in my study room trying to figure out how to solve this with the lights on secretly hehe, and I still didn’t finish My math work cuz I didn’t know howw ( due tomorrow ) and it’s getting rlly late so can u guys help me?? ty <33! please try your best! /spamming!/
Answers
1/2 = 0.5
4/10 = 0.4
5/8 = 0.625
0.4 < 0.5
0.625 > 0.5 <—- Wrong!
Answer:
The first can that is 4/10 full.
Step-by-step explanation:
Well half of 8 is 4 and 4/8 is equal to 1/2. So 5/8 in this case is over 1/2. The can that is 4/10 full is less than 1/2 because half of 10 is 5 (5/10), so it is beneath that 1/2 mark.
I hope my explanation was easy to understand because I tried to make it simple.
:) :) :)
Is the measure of angle 6 is 123 degrees what is the measure of angle 1
Answers
Answer:
measure of angle 1=180-123=57°[exterior angle is supplementary]
Can you help me find the value of x plsss
Answers
Answer:
25
Step-by-step explanation:
the picture is all i got and my number are horrible but i still wanna help
Answer:
x = 25
Step-by-step explanation:
90° - 39° = 51 but that's not what we're looking for
So we're gonna have to make a statement that equals 51°
2x + 1 = 51°
2x -1 -1 subtract 1 from both sides
2x = 50° divide 2 from both sides
x = 25
Is this a proportional or nonproportional linear relationship?
Answers
Answer:
Linear
Step-by-step explanation:
The numbers add by 4 it’s not scrambled
Answer:
This is a proportional relationship
Step-by-step explanation:
The x values increase by 1 every time
The y values increase by 4 every time
Hope this helps!!
if bob is 4 years older than twice his neighbor's age, and the sum of their ages is 67, what is bob's age ?
Answers
Answer:
bob would be 46
Step-by-step explanation:
take 67 subtract 4 to get 63 and divide it by 3 to get 3 groups of 21
add 21 and 21 to get 42+4=46
The price of a dress was
reduced from $60 to $45.
By what percentage was
the price of the dress
reduced?
Answers
Answer:
25%
Step-by-step explanation:
$60 * .25 = $15
$60 - $15 = $45
a 15 foot tree casts a shadow 20 3/4 feet long at the same time a nearby building casts a shadow 166 feet long, how tall is the building
Answers
Answer: the height of the tree is 27 feet
Step-by-step explanation: We can set up a proportion comparing the height of each object to the length of the shadow.
h s
h 15 = 18
10
Cross multiply
10 ⋅ h = 18 ⋅ 15
10 h = 270
Use the multiplicative Inverse
10
h
10
=
270
10
h = 27
There were 63 people sitting in a school auditorium of which 1/7 were teachers, while the rest were students. How many teachers were sitting in the
auditorium?
Answers
Answer:
eat an apple it is good for you and others around you
Answer:
9 teachers were sitting in the auditorium.
Step-by-step explanation:
63 divided by 7 is 9.
In the teachers' lounge there are: 6 tables with 4 chairs by each one, 4 tables with 2 chairs by each, and 3 tables with 6 chairs by each. How many chairs are there in the lounge?
Answers
4 • 2 = 8
3 • 6 = 18
24 + 8 + 18 = 50
There are 50 chairs in the teachers’ lounge.
Answer: 50 chairs
6 x 4 = 24 and 4 x2 = 8 and 3 • 6 = 18 so if u do 24 + 8 + 18
you get 50 chairs
Step-by-step explanation:
Find the volume of the cylinder. Use 3.14 for pi. *
5
13
Answers
Answer:
1021.02
Step-by-step explanation:
hope this helped!
You want to produce a scale drawing of your living room which is 14 ft by 16 ft if you use a scale of 2 in = 4 ft what will be the dimensions of your scale drawing.
Answers
Answer:
7 in by 8 in
Step-by-step explanation:
The dimensions of the living room is 14 ft by 16 ft
In the scale drawing 2 in = 4 ft
[tex]1\ \text{in}=2\ \text{ft}[/tex]
So, 1 in of the scale drawing represents 2 ft in the real world.
[tex]1\ \text{ft of the actual dimension}=\dfrac{1}{2}\ \text{in in the scale drawing}[/tex]
[tex]14\ \text{ft}=\dfrac{14}{2}=7\ \text{in of the scale drawing}[/tex]
[tex]16\ \text{ft}=\dfrac{16}{2}=8\ \text{in of the scale drawing}[/tex]
Hence, the dimensions of the scale drawing are 7 in by 8 in.
What is the answer to this???
Answers
Answer:
18
Step-by-step explanation:
First, we have to find out the scale factor of the triangles. So, we go from 20 to 30 by:
[tex]20s=30\\s=3/2\\s=1.5[/tex]
1.5 is the scale factor. We're looking for x. We go from 12 to x by:
[tex]12*1.5=x\\18=x[/tex]
What is the value of x?
Answers
Answer:
5 units (you are right!)
Step-by-step explanation:
The triangles ABD and BCD are similar.
Therefore,
[tex]\frac{x}{10}=\frac{10}{4x} \\4x^{2}=100\\x^{2}=25\\x=5[/tex]
I hope this helped!
no link No link NO LINKS
Answers
Height=10
A=90
I think
Answer:
Base 9
Height 10
A 90
Triangle ABC is similar to triangle DEF. What is the value of x ?
Answers
Which point is located in Quadrant 12 A point P B point o C point OD points
Answers
Answer
Step-by-step explanation:
yeah um im not really quite sure
1. The Jordans are shopping for a new vehicle. They are pricing a 4 door
sedan. The base price is listed at $19,500. Factory Installed options total
$1,395. The destination charge is $385. What is the sticker price?
$17,720
$19,885
$20,895
$21,280
Answers
Answer:
21,280
Step-by-step explanation:
Answer:21,280
Step-by-step explanation: because I am smart and I am black BLM and LM and ALL LIVES MATTER
asap! please help i’ll give brainliest
Answers
Answer:
B. The second graph
Step-by-step explanation:
Hope this helps! Let me know if you need an explanation! Have a nice day :)
Answer:
Second option
Step-by-step explanation:
help please! quadratic equation and stretch factor
Answers
Answer:
Equation: f(x)=x²-4x+3
Stretch factor: a=1
Step-by-step explanation:
Notice the x-intercepts are (1,0) and (3,0) which can help us determine the equation by setting their expressions equal to 0 and expanding:
(x-1)(x-3)=0
x²-4x+3=0
Therefore, the equation is f(x)=x²-4x+3 where the stretch factor is a=1
which of the following represents h (x-2) + 3
Answers
Answer:
A
Step-by-step explanation:
For transformation functions;
(x-2), the 2 represents horizontal shift (left or right)
if it is a positive= shift left
if it is a negative= shift right
since it is -2, the vertex of the graph is shifted right by 2 units.
For the +3 on the outside of h(x-2), this addresses the vertical shift.
Since it is +3, this means that the graph's vertex is shifted up.
PLZ HELP ASAP DUE TMR NEED RN TYSM
Answers
Answer:
b= 133º
c= 47º
A random sample of 100 adults aged 18 years or older were asked to list which ice cream flavor was their favorite. Here are the results.
Chocolate
29
Strawberry
23
Vanilla
18
Mocha
16
Other
14
Which of the following graphs would be most appropriate for visually displaying the results?
A) Frequency Bar Graph
B) Pie Chart
Answers
Answer:
Pie chart
Step-by-step explanation:
Because they add to 100 a pie chart would be optimal
The most appropriate graph to visualize the information is a PIE CHART.
Both charts could be used to make a display of the information given.
The frequency bar graph makes an independent bar of each fruit each, while it is ideal, it is not easy to identify the total or percentage of each.The pie chart could be used to represent a whole of the 100 fruits as a single circle and divides the circle into parts based on the number of fruit belonging to each type including their respective percentages. Also, since the number of fruits/types are just 5, using a pie chart gives a more accurate and readable visual representation of the information.Learn more : https://brainly.com/question/15952755
i need help with this question
Answers
Answer:
the circle is 615.752160104 but the square196
Step-by-step explanation: