if the graph of f(x)=x^2 is shifted 4 units to the left, then what would be the equation of the new graph?

Mathematics

1 answer:

Alecsey [184]2 years ago

3 0

Answer:

Step-by-step explanation:

Be careful. You can be confused by shifting left or right because the result is the opposite of what you might think.

f(x) = x^2

f(x + 4) = (x + 4)^2

To show you this in graphical form, see below.

Red: f(x) = x^2

Blue: f(x) = (x+4)^2 Notice that the blue graph is the the LEFT of the red graph

You might be interested in

What is the value of x?

nexus9112 [7]

Answer:

x = 54

Step-by-step explanation:

The two angles are across a vertex and are therefore equal. Set the two angles equal and solve for x:

2x+2 = 3x - 52

2 = x - 52

54 = x

8 0

2 years ago

The expression c - 0.25 can be used to find th ecost of an item on sale for 25% off. Which expression is equaivalent to c - 0.25

just olya [345]

The Answer is 0.0636 c

6 0

3 years ago

Find the next 3 numbers in the pattern 3.5, 13, 41.5, 127, , , .

Vikki [24]

3 next number in the given pattern: 3.5 , 13, 41.5, 127, _______, _________, ________ <span>We have the first 4 given pattern, next is to find the next 3 consecutive numbers:
x = numbers we’re looking
g =given numbers

=> 3.5g + x = 13
=> 13g + x = 41.5
=> 41.5g + x = 127

Now, let’s remove the decimals, multiply by 2
=> 2(3.5) + 2x = 2(13)
=> 7 + 2x = 26

=> 2 (13) + 2x = 2(41.5)
=> 26 + 2x = 83

=> 2(41.5) + 2x = 2(127)
=>83 + 2x = 247

Now, we already have whole numbers. Next is to solve the value of x’s and g’s
2x = 26-7
26 + 26 = 7 = 83
19 + 26 = 83
19 = 57
g = 3

2x = 26 -7
2x = 26 – 7 (3)
2x = 26 – 21
2x = 5
x = 2.5

Now, let’s find the next 3 consecutive numbers
=> 127 (3) + 2.5 = 383.5
=> 383.5 (3) + 2.5 = 1153
=> 1153 (3) + 2.5 = 3461.5

The next 3 numbers are 383.5, 1153, 3461.5</span>

8 0

3 years ago

Read 2 more answers

What is d in the following arithmetic sequence? 5, 7, 9, 11, 13....

GarryVolchara [31]

The answer is C + 2

4 0

2 years ago

Help :D .......................

LUCKY_DIMON [66]

Answer:

The circunference is represented by the equation is $x^{2}+y^{2}-6\cdot x +4\cdot y +9=0$ .

The graph of this function is presented in the attachment.

Step-by-step explanation:

The general equation of the circunferece is defined by the following formula:

$x^{2}+y^{2}+A\cdot x + B\cdot y + C = 0$ (1)

We can determine the value of the coefficients by knowing three distinct points: $(x_{1}, y_{1}) = (3,0)$ , $(x_{2},y_{2}) = (5,-2)$ , $(x_{3},y_{3}) = (1, -2)$