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larisa [96]
3 years ago
16

The function f(x) = x2 is translated 7 units to the left and 3 units down to form the function g(x). Which represents g(x)? g(x)

= (x − 7)2 − 3 g(x) = (x + 7)2 − 3 g(x) = (x − 3)2 − 7 g(x) = (x − 3)2 + 7
Mathematics
1 answer:
Verdich [7]3 years ago
7 0

Answer:

g(x)=(x+7)^2-3

Step-by-step explanation:

Given:

f(x)= x^2

Now we have to translate f(x) 7 units to the left and 3 units down to form the function g(x).

As per the rules of translation

when any parent function, in given case f(x)=x^2, is translated to 'a' units to the left then 'a' is added to the value of x. thus making f(x+a)

Also when the parent function is translated any 'a' units down then 'a' is subtracted from the value of function. thus making f(x)-a

Translating f(x), 7 units to the left

f(x+7)= (x+7)^2

Translating f(x+7), 3 units down

f(x+7)-3 = (x+7)^2-3

Hence new function g(x)=(x+7)^2-3!

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7 0
3 years ago
A cube with edges that measure 10 centimeters has a volume that is twice as much as a cube with sides that measure 5 centimeters
rodikova [14]

Answer:

False

Step-by-step explanation:

We find the volumes of the two cubes and compare them.

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The volume of the 10-cm cube is:

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7 0
3 years ago
The decimal expansion of the number 2 1 / 2​
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4 0
3 years ago
In the equation y = 39x + 50represents the number of people at a holiday dinner and y represents the total cost of
kkurt [141]

Answer:

The correct answer is - 12.

Step-by-step explanation:

Given:

Total number of people = y = 39x+50

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The equation for the number of people who attended the dinner

y = 39x+50

The cost of dinner is equally divided by number of people =

then, 518 = y

placing value, 518 = 39x+50

x = (518-50)/39

= 468/39

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A number cube is rolled and a coin is tossed. What is the probability of rolling a number less than 1 and heads?
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