4 years ago

Where did that underlined x go.

1 answer:

8 0

They completed the square by both adding and subtracting 2x^2y^2.

x^4 + x^2y^2 + y^4

(x^4 + 2x^2y^2 +y^4) - 2x^2y^2 + x^2y^2
(x^2 + y^2)^2 - 2x^2y^2 + x^2y^2

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8c times c equals what

LiRa [457]

Answer:

$8c^{2}$

Step-by-step explanation:

If two variables are the same when they are multiplied it becomes that variable squared.

8 x C x C

4 0

3 years ago

Use the circle to answer the questions.

-BARSIC- [3]

Answer:

10.8; 10.8; 33.912

Step-by-step explanation:

Diameter = 2 × 5.4

10.8 cm

Circumference = pi × d

10.8pi cm

10.8 × 3.14

33.912

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3 years ago

Solve for n. 11(12 – 1) + 35 = 311 (0) n = n = -6 n=-3 n = 3 ( n n = 6

xenn [34]

what they are saying is n is 3 so 3+11=14

Step-by-step explanation:

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3 years ago

Jillian baked 2 batches of cupcakes in 1/4 of an hour. How long did it take her to bake one batch?

Nadya [2.5K]

2 batches:1/4 which is 25 min.

so 1 batch would be half of that.

So just divide 25 by 2, which would get you 12.5

12 minutes, and 30 seconds.

Hope this helped~

8 0

3 years ago

The fucntion f(x)= square root -x is shown on the graph. Which statement is correct?

777dan777 [17]

The domain is all the values of x which are covered by the function. In this case, the domain is x <= 0. The range is all the values of y that the function passes through, so in this case, the domain is y >= 0. The only correct statement among the choices is the second.

6 0

3 years ago