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-BARSIC- [3]
3 years ago
7

I give you brainiest!​

Mathematics
2 answers:
Evgesh-ka [11]3 years ago
7 0

Answer:its 42

Step-by-step explanation:

Y=42

Rufina [12.5K]3 years ago
5 0

Answer:

Step-by-step explanation:

Y = - x + 7

Y = - (-1) + 7

Y = 8

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4.) Katrina is reading a book that has 384 pages. If she reads 12 pages a day, how many days will it
JulsSmile [24]

384 / 12 = 32.

Long division.

4 0
3 years ago
Can you please explain to me what the end behavior of the function f(x)=-2x^4-x^3+3 looks like?
Artist 52 [7]
The dominant term is -2x⁴. 

As X approaches infinite, y is naturally going to be really large as well.

Remember that a number with an even exponent, regardless of whether it's positive or negative, will be positive.
As x approaches infinite, y will approach -2 * ∞, or -∞. Therefore, the end behavior in the positive direction is y=-∞
As x approaches negative infinite, y will approach -2 *∞ again. This is because         -∞⁴ = ∞. Therefore, the end behavior in the negative direction is also y=-∞

Basically, due to the dominance of the -2x^4 term, the function will look more or less like a downward facing parabola with a y-intercept of 3.
7 0
2 years ago
15:3 in its simplest form
irina1246 [14]

Answer:

5/1 or just 5

Step-by-step explanation:

rigtht 15:3 as 15/3 and then cancel 15 and three (3x1=3 and 3x5=15)

4 0
2 years ago
HELP ME PLS ITS DUE IN 5 MINS
Firdavs [7]

9514 1404 393

Answer:

  • 132v^2, -v
  • 24v^6, -2v^3
  • 18v^12, 7v^6
  • -56v^14, -15v^7
  • 3v^20, -2v^10

Step-by-step explanation:

The product is the product of the numbers, multiplied by the product of the variable factors. The variable is the same in every term, so the product of the variable factors will have an exponent that is the sum of the exponents.

The difference will have a coefficient that is the difference of the coefficients.

__

(11v)(12v) = 132v^2 . . . . 11v -12v = -v

(4v^3)(6v^3) = 24v^6 . . . . 4v^3 -6v^3 = -2v^3

(9v^6)(2v^6) = 18v^12 . . . . 9v^6 -2v^6 = 7v^6

(-8v^7)(7v^7) = -56v^14 . . . . -8v^7 -7v^7 = -15v^7

(-3v^10)(-v^10) = 3v^20 . . . . -3v^10 -(-v^10) = -2v^10

6 0
2 years ago
What is 5 units away from (-1, -2)
podryga [215]

Answer:


Step-by-step explanation:

There's a whole family of points.

(x + 1)^2 + (y + 2)^2= 25

The above is an equation that represents a circle.

Three points are marked below 2 of which are easily seen to be 5 units away from the center (-1,-2)

3 0
3 years ago
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