Suppose f (x) = x². Find the graph of
f(x - 2).
Click on the correct answer
2
3
Click on each graph to enlarge it.
graph 1
graph 2
graph 3
graph 4
Answers
Answer: Graph 2
Explanation:
The graph of f(x) = x^2 is a parabola with the vertex at the origin. If we replace every x with x-2, then we shift the xy axis 2 units to the left, giving the illusion the parabola shifts 2 units to the right.
In short, going from y = x^2 to y = (x-2)^2 means we shift the curve 2 units to the right. This is shown in the second graph.
Related Questions
Which of these expressions is equivalent to 4m + 8m?
A.
32m
B.
12m2
C.
32m2
D
12m
Answers
Answer: D. 12m
Step-by-step explanation:
They are both like terms so they can be added
this is the answer bec all u do is add 4 and 8 which gives u 12 and put the m
What is the domain of the given function? {x | x = -6, -1,0,3}, { y | y = -7,-2,1,9}, {x | x = -7, -6, -2, -1, 0, 1, 3 , 9}, { y | y = -7, -6 , -2 , -1 , 0 , 1 , 3 , 9}
Answers
Answer:
domain = {-6,-7,-7,-7}
The sum of three times a number and 6 is 4 times the difference of a number and "-3"
Answers
Answer:
x = 30
Step-by-step explanation:
i hope it help, sorry if its wrong
Which angles are supplementary to each other?
Angle 5 and Angle 2
Angle 3 and Angle 8
Angle 8 and Angle 5
Angle 8 and Angle 6
Answers
angle 8 and 5 are supplementary angle
What is −1280 as a decimal?
Answers
Answer:
-1280.0
Step-by-step explanation:
It is a whole number
if you want to show it as a decimal,
put ' .0 ' at the end of the whole number. That is,
=> -1280.0
Bring the following fraction:
а/a-10
to a denominator of 10-a
Answers
Answer:
-a
-------
10-a
Step-by-step explanation:
a
----
a-10
Multiply the top and bottom by -1
-1*a
-------
-1(a-10)
-a
------
-a+10
Rewriting
-a
-------
10-a
Answer:
-a/(10-a)
Step-by-step explanation:
To get from a - 10 to 10 - a, you just have to multiply by -1.
So fi you multiply both the top and bottom by -1, you'd get -a/(10-a).
Find the equation of the line that is parallel
to the line y = 3x + 9 and passes
through the point (2,1) Write the
equation in slope-intercept form.
Answers
Answer:
y = 3x - 5
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = 3x + 9 ← is in slope- intercept form
with slope m = 3
Parallel lines have equal slopes, then
y = 3x + c ← is the partial equation
To find c substitute (2, 1) into the partial equation
1 = 6 + c ⇒ c = 1 - 6 = - 5
y = 3x - 5 ← equation of parallel line
Round each to the nearest cent.
$21.277
$967.46
Answers
Answer:
21.28 and 967.46
Hope it helps have a good night :)))))))))))))))))
On Earth day, a local community wants to distribute 800 flyers, 300 banners, and 250 badges to volunteers in packets containing the three items. What is the greatest number of packets that can be made using all these items if each type of item is equally distributed among the packets?
Answers
Answer:
800 flyersOn Earth day, a local community wants to distribute 800 flyers, 300 banners, and 250 badges to volunteers in packets containing the three items. What is the greatest number of packets that can be made using all these items if each type of item is equally distributed among the packets?
Can anyone help me with this please and thank you
Answers
Answer:
x=0, 7
Step-by-step explanation:
x^2-3x=4x
x^2-7x=0
x(x-7)=0
x=0 or 7
Answer:
x=0 x=7
Step-by-step explanation:
x^2 -3x = 4x
Subtract 4x from each side
x^2 -3x-4x=0
x^2 -7x = 0
Factor out an x
x(x-7) =0
Using the zero product property
x=0 x-7 =0
x=0 x=7
How to solve 12x+15 vertical lines
Answers
Answer:
thanks for asking question
Un deportista de natación necesita mejorar su estilo de clavado, por lo que ha grabado con una cámara ubicada bajo el agua cada uno de sus movimientos hasta obtener el mejor clavado. Los resultados del clavado esperado fueron descritos en una ecuación de la profundidad h en función de la distancia x, a la que vuelve a emerger, donde todas las distancias están en metros, así: h(x) = 6x2+6x
Si se toma el nivel del agua de la piscina como el eje de las abscisas, determine la profundidad máxima, en metros, que alcanzó en su clavado.
ayuda es para mañana
Answers
Answer:yes
Step-by-step explanation:
Yes
In ΔABC, the measure of ∠C=90°, AC = 40, BA = 41, and CB = 9. What is the value of the tangent of ∠B to the nearest hundredth? *WILL MARK BRAINLIEST*
Answers
Answer:
4.44
Step-by-step explanation:
The tangent of B is the relation of the opposite cathetus to the lying cathetus
tg B= AC/CB= 40/9= 4.44
The value of the tangent of angle B is 4.4.
What is the tangent of an angle?In trigonometry, the tangent of an angle is the ratio of the length of the opposite side to the length of the adjacent side.
In other words, it is the ratio of sine and cosine function of an acute angle such that the value of cosine function should not equal to zero.
Given that, a right triangle Δ ABC, the measure of ∠C = 90°, AC = 40, BA = 41, and CB = 9. We need to find the value of the tangent of ∠B,
So, here,
The opposite side = AC and the adjacent side = CB
So, tan B = AC / CB = 40/9 = 4.4
Hence, the value of the tangent of angle B is 4.4.
Learn more about tangent of an angle, click;
https://brainly.com/question/10053881
#SPJ2
2x + 6 = 0
+2−5=1+5(−5)
Answers
Answer:
x=-3
Step-by-step explanation:
2x=-6
x=-3
your answer will be x=-3
16x^2 - 49 when factored is ?
Answers
Answer:
(4x-7)(4x+7)
Step-by-step explanation:
This is called the Difference of Two Squares (DOTS).
These are the conditions that must be met for DOTS to work:
•There must be 2 terms.
•They must be separated by a negative sign.
•Each term must be a perfect square.
First, you have to find 2 square numbers that times together to make 16.
4×4=16
As we want 16x², you just need to make the 4 become 4x:
4x times 4x equals 16x²
Then, find 2 squares that times together to make 49.
7×7=49
You can put the two squares into a bracket with the x variable first, then the number:
(4x-7)(4x+7)
In the brackets, you always put the negative sign in the first one and then the plus sign in the second one.
You can double check your answer by expanding it back out again using FOIL:
F-First
O-Outer
I-Inner
L-Last
Times the First two in the two brackets:
4x times 4x equals 16x²
Times the Outer two:
4x times 7 equals 28x
Times the Inner two:
-7 times 4x equals -28x
Times the Last two:
-7 times 7 equals -49
Form an equation:
16x²+28x-28x-49
The 28x cancel out to leave:
16x²-49
Hope this helps :)
Amy walks from point A to point B along the segment AB. Fraser walks from point A to point C along the segment AC. Which statement is correct?
Your answer:
Amy walks a distance equal to the diameter, and Fraser walks a distance equal to the radius of the lawn.
Both Amy and Fraser walk distances equal to the radius of the lawn.
Both Amy and Fraser walk distances equal to the diameter of the lawn.
Amy walks a distance equal to the radius, and Fraser walks a distance equal to the diameter of the lawn.
Answers
Answer: the answer is
the option
B) Amy walks a distance equal to the radius, and Fraser walks a distance equal to the diameter of the lawn.
Step-by-step explanation:
PLS HELP ME ON THIS QUESTION I WILL MARK YOU AS BRAINLIEST IF YOU KNOW THE ANSWER PLS GIVE ME A STEP-BY-STEP EXPLANATION!!
Answers
Answer: c
Step-by-step explanation:
The correct answer is option C i.e. all of the options
Question : Why did I choose the answer as option C
Reason : To assure it we'll match all the options with the figure
First of all in the given figure all the sides and angles are equal hence, we can refer it as regular
Secondly, It is convex because all the parts are pointing outwards and inner ones are not more than 180°
Finally, As it has 8 sides it is an octagon
Now, we can see all the three options are matching leaving C which states all of these options, hence C is correct
Extras :1) What is Octagon ?
ans :- Octagon is an 8 sided polygon
2) What is a regular polygon ?
ans :- Any polygon which has equal angles and sides is known as a regular polygon.
3) What is convex ?
ans :- A convex is a shape where all the parts points outwards and interior angles are not more than 180°
find the inequality represented by the graph
would I write it y is more than or equal to -2x-5 ?
Answers
Answer:
y ≥ -2x-5
you use the greater than and equals to sign
What is 2f+4f + 2-3 evaluated at f= 3?
|
Answers
Answer:
17
Step-by-step explanation:
2f + 4f + 2 - 3 when f = 3
1) first we multiply 3 wherever f is
2 x 3 + 4 x 3 + 2 - 3 (solve)
6 + 12 + 2 - 3
18 + 2 - 3
20 - 3
17
Answer:
6+12+2-3=17
Step-by-step explanation:
please help me please i will give brainliest
Answers
Answer:
2.6
Step-by-step explanation:
espero ter ajudado
hlp mehhhhhhhhh plsssssssss
Answers
Answer:
graph - A
Step-by-step explanation:
What is the area of Triangle PQR on the grid?
A triangle PQR is shown on a grid. The vertex P is on ordered pair 7 and 6, vertex Q is on ordered pair 1 and 6, and the vertex R is on ordered pair 4 and 2.
5 square units
6 square units
10 square units
12 square units
Answers
Answer: D) 12 square units
Explanation:
The base is QP = 6 units long.
The height is always perpendicular to the base, and the height is 4 units.
area = 0.5*base*height
area = 0.5*6*4
area = 3*4
area = 12 square units
Answer:
12
Step-by-step explanation:
Please help me determine this guys
Answers
Espanol
Ivanna is driving to Seattle. Let y represent her distance from Seattle (in miles). Let x represent the time she
has been driving in hours). Suppose that x and y are related by the equation y=-55x+325.
Answer the questions below.
Note that a change can be an increase or a decrease.
For an increase use a positive number. For a decrease, use a negative number
Answers
Answer:
gnkzxgjtsrhajrkzgk(_•{5(6/8&9-9-kakjwnwwh
Solve for u. 42 = –7(u + 41)
Answers
u = -47
Step-by-step explanation:
42 = -7(u + 41)
42 = -7u - 287
329 = -7u
u = -47
Which is a factor of x2 + 5x - 24?
(x - 6)
(x + 6)
(x-8)
(X + 8)
Answers
Answer:
[tex](x + 8)(x - 3)[/tex]
Step-by-step explanation:
[tex] {x}^{2} + 5x - 24[/tex]
[tex] {x}^{2} + 8x - 3x - 24[/tex]
Factor by grouping
[tex](x + 8)(x - 3)[/tex]
pls help geometry! Surface area
Answers
Answer: SA = 368
Step-by-step explanation:
Answer:
The surface area of the figure is 368[tex]in^{2}[/tex]
Step-by-step explanation:
To find the surface area of a rectangular prism you must know the formula.
A=2(wl+hl+hw)
Hope this helps!
Luna flew from Boston to Orlando with a stop in Atlanta to switch planes. The flight from Boston to Atlanta was 3 hours and 30 minutes long. Luna was in Atlanta for 1 hour and 30 minutes, and her flight from Atlanta to Orlando was 1 hour and 15 minutes long. Luna landed in Orlando at 1:45 P.M. What time did Luna's first flight leave Boston?
Answers
Answer:
1:15 minuites
Step-by-step explanation:
30 minuites
Answer:
8:30 A.M.
Step-by-step explanation:
Start by adding up the total time spent traveling.
3h 30min + 1h 30min + 1h 15 min = 5h 15 min
If she arrived in Orlando at 1:45 P.M., count back 5 h 15 min.
1:45 - 15 min = 1:30 - 5h = 8:30 A.M.
Find the unit rate of miles per gallon for these vehicles
Answers
Answer:
Step-by-step explanation:
o find the unit rate , divide the numerator and denominator of the given rate by the denominator of the given rate.
start with the rate of miles to gallons . then divide , write as a rate.
hope this helps.
where are the following vehicles name
1. Find 3 equivalent fraction for the following: a) 5/6 b) 7/11 c) 9/7
Answers
Answer:
Step-by-step explanation:
To find equivalent fractions, multiply the numerator and the denominator by the same table.
a) 5/6
[tex]\frac{5*2}{6*2}=\frac{10}{12}\\\\\frac{5*3}{6*3}=\frac{15}{18}\\\\\frac{5*4}{6*4}=\frac{20}{24}[/tex]
b) 7/11
[tex]\frac{7*3}{11*3}=\frac{21}{33}\\\\\frac{7*4}{11*4}=\frac{28}{44}\\\\\frac{7*5}{11*5}=\frac{35}{55}[/tex]
c)9/7
[tex]\frac{9*2}{7*2}=\frac{18}{14}\\\\\frac{9*5}{7*5}=\frac{45}{35}\\\\\frac{9*10}{7*10}=\frac{90}{70}[/tex]
