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4 years ago

The function f(x)=x^2is graphed above. which of the graphs below represents the function g(x)=x^2-3

Mathematics

1 answer:

steposvetlana [31]4 years ago

6 0

Answer:

The graph which is translated 3 down, represents the function g(x)=x^2-3

Step-by-step explanation:

Top of f has coordinates (0, 0).

Top of g has coordinates (0, -3).

When you just look at the y-coordinates of f(x) and g(x), you see that the top of g(x) is 3 lower the that of f(x).

The graph which is translated 3 down, represents the function g(x)=x^2-3

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F (x) when x = 1 for the function f (x) = −x2 − 3.

zepelin [54]

The answer is - x 2-3
put x=1
(-1)2-3
-2 -3
=-5

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4 years ago

How much time has passed from the first clock to the second clock? The time passed us less than 12 hours.

Elodia [21]

5 hours and 4 minutes

<h3>Reason</h3>

The first clock is 4:25

The second clock is 9:29

9:29-

4:25=

5:04

7 0

3 years ago

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Solve the system of equations.<br> y= 2x + 3<br> y=x+3x+3

vaieri [72.5K]

Answer:

Undefined

Step-by-step explanation:

y=2x+3 cant equal y=4x+3

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3 years ago

At the first track meet, Lonnie threw the shot put 51 1/3 feet. At the second track meet he threw the shot put 54 1/2 feet. Writ

mars1129 [50]

Answer:

Step-by-step explanation:

At the first track meet, distance of the shot put throw $D_{1}$ = $54\frac{1}{3}$

At the second track meet distance of the throw $D_{2}=54\frac{1}{2}$ feet

Expression that represents the improvement in the throw will be

D = $D_{2}-D_{1}$

D = $54\frac{1}{2}-51\frac{1}{3}$

D = $\frac{109}{2}-\frac{154}{3}$

D = $\frac{327-308}{6}$

D = $\frac{19}{6}$

D = $3\frac{1}{6}$ feet

4 0

3 years ago

Need help on this question please

aliina [53]

Answer:

lines are perpendicular

Step-by-step explanation:

The equation of a vertical line parallel to the y- axis is

x = c

Where c is the value of the x- coordinates the line passes through

x = - 1 ← is the equation of a vertical line

The equation of a horizontal line parallel to the x- axis is

y = c

Where c is the value of the y- coordinates the line passes through

y = - 1 ← is a horizontal line

Since lines are vertical and horizontal they are perpendicular to each other.

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3 years ago

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