We have been given that the parent function $y=\sqrt{x}$ is transformed to the function $y=\sqrt{x+7}+5$ . We are asked to describe the given transformation.

Let us recall the transformation rules.

$f(x+a)=\text{Graph shifted to left by a units}$ ,

$f(x-a)=\text{Graph shifted to right by a units}$ ,

$f(x)+a=\text{Graph shifted upwards by a units}$ ,

$f(x)-a=\text{Graph shifted downwards by a units}$ .

Upon comparing our transformed function with the parent function, we can see that the graph is shifted to left by 7 units and upwards by 5 units.

Therefore the correct choice is option C.

5 0

2 years ago

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10. What is the value of x in the figure at the right? (Examples 3 and 4

Montano1993 [528]

Answer:

x = 37

Step-by-step explanation:

Vertically opposite angles are equal

Therefore, 2x + 6 = 80

Subtract 6 from both sides: 2x = 74

Divide both sides by 2: x = 37

8 0

2 years ago

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A local little league has a total of 65 players, of whom 20% are right-handed. How many

Semmy [17]

Answer:

Step-by-step explanation:

convert percent to decimal: .20

.20 x 65

7 0

3 years ago

Y + 2 = -3/4 ( x +1 )

ivann1987 [24]

Answer:

Step-by-step explanation:

3 0

2 years ago