The graph shows the function f(x) = x^2 in blue and another function g(x) in red. which of the following could the equation for g(x)?
Answers
g(x)=1/5x² is the equation for blue graph.
What is Graph?Graph is a mathematical representation of a network and it describes the relationship between lines and points.
The equation of the red quadratic graph is f(x)=x²
This is the parent quadratic function or the base of the quadratic functions.
This red quadratic graph has been dilated by a certain scale factor to obtain the blue graph.
Recall that, when the scale factor is a fraction, such that 0<k<1 the graph is stretched horizontally.
The dilated graph then becomes wider than the parent function.
From the given function equations, the possible value of k can only be k=1/5
Therefore the blue graph has equation g(x)=1/5x²
Hence, g(x)=1/5x² is the equation for blue graph.
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Related Questions
please help me with number four
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Can you help me find the missing sides and calculate the perimeter?
Answers
The bottom side is 1m and the side on the right is 2m because looking at the other sides all of the sides should be 10.
Step-by-step explanation:
Look at the picture. Please just look at the picture and then answer it.
Answers
Answer:
It's not quite clear from my side
Step-by-step explanation:
because I am having Internet connection problems and my phone is not functioning properly
Help with this question please
Answers
Answer:10
Step-by-step explanation:
Which ordered pair is in the solution set of 2x+y≤−4? Question 6 options: (−2, 2) (2, 2) (−2, −2) (2, −2)
Answers
Answer:
-2,-2
Step-by-step explanation:
if you plug the numbers in you get:
(2*-2)+-2≤−4
so that's -4+-2≤−4
which equals -6≤−4
and as always, the bigger the negative number, the less value it has
What is the surafce area of a cube with an edge length of 8 inches...QUICKKKK
Answers
Answer:
A=384in²
Step-by-step explanation:
A=6a2=6·82=384in²
11. What is the range of the function graphed on
the grid? TEK 2A
PLZZZZ HELPPPPP ITS DUE ON THURSDAY!!!!
LOOOK AT THE PHOTO
Answers
The range of function graphed above is :
[tex] \{y| - 3 \leqslant y \leqslant 4 \}[/tex]-3(x+4)-8x>21 solve this equation
Answers
Answer:
the answer:
Step-by-step explanation:
pls, crown or star. <3
Answer:x<-3
Step-by-step explanation:
-3(x+4)-8x>21
-3x-12-8x>21
-11x-12>21
-11x>33
x<-3
only 23 please. And you can get 50 points
Answers
Step-by-step explanation:
Having built a graph, we can immediately understand that this is a linear functiony=kx+bHaving built a graph, we can immediately understand that this is a linear functiony=kx+bIn order to determine which rule the function follows, it is only enough for us to know the coordinates of only two points, let them be points (-3 ; 8 ) and (-2 ; 3 ) Substitute the values of x and y into an unknown function y=kx+b [tex]\displaystyle \large \boldsymbol {} \left \{ {{-3k+b=8} \atop {-2k+b=3 }} \right.=> -k=5=>k=-5 \ \ ; \ \ b=3+2k=-7[/tex]Then we get the function :
[tex]\large \boldsymbol {} \displaystyle y=-5x-7[/tex] The graph in attached file
[tex]\large \boldsymbol{}[/tex]
Omar invited 96 peoples to an engagement party.
Only 60 of the people invited came to the party?
Express 60 as a percentage of 96.
Help me plz
Answers
Answer:
62.5%
Step-by-step explanation:
Using a set of numbers find the mean round to the nearest tenth median mode and range 8,6,3,7,1,6,5,6
Answers
Explanation : the median is 6 because this is the very middle number
The mode is 6 because it is the number that occurs most
And the range is 7 because the largest number is 8 and the smallest is 1 , and 8-1= 7
(1-,4) and (1,-1) find the distance between each pair of points
Answers
Answer:
(1,3)
Step-by-step explanation:
I need the image below answered:
Answers
Answer:
first 3 options
Step-by-step explanation:
the first 3 options are the ans
Which of the following lists of side lengths represents a right triangle?
A. 7, 24, 25
B. 3, 6, 9
C. 5, 12, 14
D. 15, 16, 17
Answers
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
The side lengths of Triangle representing a right angled Triangle is :
[tex]7,24,25[/tex]because , Pythagoras theorem is true for given Side lengths,
that is :
[tex] {7}^{2} + 24 {}^{2} = 25 {}^{2} [/tex]Answer:
7,24,25
Step-by-step explanation:
Use Pythagorean theorem
[tex]\\ \sf\longmapsto H^2=P^2+B^2[/tex]
[tex]\\ \sf\longmapsto 25^2=24^2+7^2[/tex]
[tex]\\ \sf\longmapsto 625=576+49[/tex]
[tex]\\ \sf\longmapsto 625=625[/tex]
[tex]\\ \sf\longmapsto verified[/tex]
Which is the better buy?
A 450 g box of cereal for $4.69 or a 600 g box of cereal for $6.49?
Please show ALL of your work.
hint: convert each to a unit rate using "cost / gram", then compare each to see which is cheaper.
Answers
Answer: The first box (the 450 g box for $4.69)
===========================================================
Explanation:
To get the unit cost, we'll divide each price by the weight
The first box has a unit cost of (4.69)/450 = 0.010422 approximately which rounds to 0.01; so this unit cost is approximately $0.01 per gram or 1 cent per gram.
For the second box, its unit cost is (6.49)/600 = 0.0108167 approximately. When we round to the nearest cent, we get the same unit cost as before. Without rounding, we see that the first box has a slightly lower unit cost. Therefore box 1 is the better buy.
Graph the image of the given under a dilation with a scale factor of 3 and center of dilation (0, 0)
To use the Polygon tool plot each vertex of the polygon To close the polygonselect the first point as your last point
Answers
[tex]100\times 100\times20[/tex]
Answers
Answer:
100 × 100 × 20 = 200,000
Step-by-step explanation:
here pls brainliest
sam currently has $150 in a savings account and is saving 10$ per week. write an equation
Answers
Answer:
$850
Step-by-step explanation:
you multiply 7 x 100 because there are 7 days in 1 week. That equals 700 plus 150 equals 850
Sam currently has $150 in a savings account and is saving 10$ per week. equation y=150+10x represents the situation.
What is Equation?Two or more expressions with an Equal sign is called as Equation.
Given, sam currently has $150 in a savings account and is saving $10 per week.
The total amount of savings in dollars is represented by y.
x represents the number of weeks
The equation y=150+10x.
y equal to one hundred and fifty plus ten times of x.
Hence, Sam currently has $150 in a savings account and is saving 10$ per week. Equation y=150+10x represents the situation.
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Juan graphed a line with a slope of −23 .
How does Juan count the slope from any point on the graph?
From any point on the graph, he counts down 2 then right 3 to end up on the line again.
From any point on the graph, he counts up 2 then right 3 to end up on the line again.
From any point on the graph, he counts down 2 then left 3 to end up on the line again.
Answers
Answer:
The answer is: From any point on the graph, he counts down 2 then right 3 to end up on the line again.
Step-by-step explanation:
To count the slope of the graph from any point on the graph; He counts down 2 then right 3 to end up on the line again.
The slope of a linear graph refers to the change behaviour of its dependent variable (usually y-axis) with respect to its Independent variable (usually x-axis).
In essence;
slope, m = (y2-y1)/(x2-x1)
Consequently, From any point on the graph, he counts down 2 then right 3 to end up on the line again.
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What is the value of T in this exterior angle
Answers
Answer:
t =30
Step-by-step explanation:
The exterior angle of a triangle is equal to the sum of the opposite interior angles.
t + (2t-28) = t+32
Combine like terms
3t -28 = t+32
Subtract t from each side
3t -28-t = t+32-t
2t -28 = 32
Add 28 to each side
2t-28+28 = 32+28
2t = 60
Divide by 2
2t/2 = 60/2
t =30
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
Exterior Angle of a triangle is equal to the sum of two opposite interior angles of the same triangle, so
[tex]t + 32 = t + 2t - 28[/tex][tex]t + 32 = 3t - 28[/tex][tex]3t - t = 32 + 28[/tex][tex]2t = 60[/tex][tex]t = 30 \degree[/tex]value of t = 30°
can someone help me i will give brainliest to whom ever right 28=x+13
Answers
Answer:
15
Step-by-step explanation:
28= x +13
x= 28-13
15
Therefore, 28= 15 +13
-5s-5x+5 s 50
solve this
Answers
-5s-5x+5s+50 Combine like terms
5x+50
Answer:
[tex]{ \tt{ - 5s - 5x + 5s = 50}} \\ \\ { \tt{ - 5x = 50}} \\ \\ _\hookrightarrow \: ^{ \rm{answer}} \\ { \tt{x = - 10}}[/tex]
Linda deposits $4,000 in an account that pays 3% interest that compounds monthly. What is her balance after 2 months?
Show all of your work.
Answers
Answer:
$4,243.6
Step-by-step explanation:
4,000 * 0.03 = 120
add it to the money 4,120
another month
4,120 *0.03 = 123.6
add it $4,243.6
Calculate the area of the following shape
Answers
Answer: PLEASE DONT REPORT ME!
Step-by-step explanation:
which expression is not equavilent to 50x+20?
Answers
Answer:
First choice 4(15x + 5)
Step-by-step explanation:
Let's check them all (We checked 2)
1)
4(15x + 5)
->
60x + 5
1 does not equal 50x + 20
2)
2(25x + 10)
->
50x + 20
2 does equal 50x + 20
[tex]\frac{1}{4} (x-3)=3x-\frac{1}{4}x-3[/tex] does this equation have a solution
Answers
Please help I don't understand this!
Answers
Answer:
5
Step-by-step explanation:
you have to look at the temperature in the picture and look at how it slopes down and predict.
2 points
COMPLETE THE TABLE: You are taking a test in math and you spend 5
minutes for every 2 questions you answer on the test. What value belongs
in box B?
# Questions
0
2
3
4
Time (minutes)
А
B
С
D
E
Answers
A - 0 would be 0mins B - 1 would be 2.5mins C - 2 would be 5mins D - 3 would be 7.5mins E - 4 would be 10mins
Step-by-step explanation:
every 2 questions equals 5 minutes. so 0 questions would obv be 0 mins 1 question would be half of 5 mins which would be 2.5 and so on
Your sister’s store is given a $200 loan to start off and makes $40 every week afterward. Find the minimum number of weeks it will take your sister to have a total profit of $100 after she has repaid the $200. Round your answer to the nearest whole week.
Answers
Solve for the value of r.
Answers
Answer:
[tex]r = 9[/tex]
Step-by-step explanation:
[tex](6r + 4) = (7r - 5) \\ 7r - 6r = 4 + 5 \\ r = 9[/tex]