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Alecsey [184]
3 years ago
11

Find the slope of the line that passes through (5,9) and (3,9)

Mathematics
2 answers:
vaieri [72.5K]3 years ago
8 0

Answer:

slope = 0

Step-by-step explanation:

Calculate the slope m using the slope formula

m = \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

with (x₁, y₁ ) = (5, 9) and (x₂, y₂ ) = (3, 9)

m = \frac{9-9}{3-5} = \frac{0}{-2} = 0

pshichka [43]3 years ago
5 0

Answer:

Since the Y coordinate is constantly 9, it is a horizontal line.

Step-by-step explanation:

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Which of the following describes the movement of a figure that is translated according to the rule below? (x,y) (x-7,y+1) Questi
Murrr4er [49]

Answer:

Taking (x,y) into account, here's the math.

Step-by-step explanation:

We know x is the horizontal line, so it will be moving to the left or right, while y is the vertical, meaning it will move up or down.

If we do x-7, that means we're moving towards the left 7 times, or in other words, closer to the negative side.

If y is +1, then that means we'll be moving up 1, closer to the positives.

So, your answer would be,

<u>Left 7 units and up 1 unit.</u>

4 0
3 years ago
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What is pq^5 pq^2 Greatest Common Factor????????
algol [13]
Pq^5 and pq^2

the GCF would be : pq^2
7 0
3 years ago
Can y’all please help me which equation has an infinite number
jasenka [17]

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Step-by-step explanation  

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7 0
2 years ago
PLEASE HELP
SVETLANKA909090 [29]

Answer:

Hill 1: F(x)  = -(x + 4)(x + 3)(x + 1)(x - 1)(x - 3)(x - 4)

Hill 2: F(x)  = -(x + 4)(x + 3)(x + 1)(x - 1)(x - 3)(x - 4)

Hill 3: F(x) = 4(x - 2)(x + 5)

Step-by-step explanation:

Hill 1

You must go up and down to make a peak, so your function must cross the x-axis six times. You need six zeros.

Also, the end behaviour must have F(x) ⟶ -∞ as x ⟶ -∞ and F(x) ⟶ -∞ as x⟶ ∞. You need a negative sign in front of the binomials.

One possibility is

F(x)  = -(x + 4)(x + 3)(x + 1)(x - 1)(x - 3)(x - 4)

Hill 2

Multiplying the polynomial by -½ makes the slopes shallower. You must multiply by -2 to make them steeper. Of course, flipping the hills converts them into valleys.

Adding 3 to a function shifts it up three units. To shift it three units to the right, you must subtract 3 from each value of x.

The transformed function should be

F(x)  = -2(x +1)(x)(x -2)(x -3)(x - 6)(x - 7)

Hill 3

To make a shallow parabola, you must divide it by a number. The factor should be ¼, not 4.

The zeroes of your picture run from -4 to +7.

One of the zeros of your parabola is +5 (2 less than 7).

Rather than put the other zero at ½, I would put it at (2 more than -4) to make the parabola cover the picture more evenly.

The function could be

F(x) = ¼(x - 2)(x + 5).

In the image below, Hill 1 is red, Hill 2 is blue, and Hill 3 is the shallow black parabola.

6 0
3 years ago
Which sets of three numbers could represent the lengths of the sides of a right triangle? 12, 15, 21
castortr0y [4]

Look at the pictures! :)

HOPE THIS HELPED! HAVE A GREAT DAY! :)

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