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Gennadij [26K]
3 years ago
12

3. Consider the function y = x^2 + 4x – 4.

Mathematics
1 answer:
jeka57 [31]3 years ago
6 0

Answer:

a) (-2,-8)

b) not sure :(

c) (0,-4)

Step-by-step explanation:

To find the vertex rewrite in vertex form and use this form to find the vertex (h,k).  To find the y-intercept, substitute in 0 for x and solve for y.

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Which association best describes the scatter plot?
exis [7]
No association because the dots are just scattered all over the graph

Negative association would be when the dots are going toward downwards

Positive association would be when the dots are going toward upwards
3 0
3 years ago
Find the value of x<br> in the figure below
AlexFokin [52]

Answer:

x = 29

Step-by-step explanation:

I think this because they give you 78 degrees. The angle across from it (3x - 9) must equal 78 degrees as well. So solve as (3x - 9) = 78. 78 + 9 is 87. 87 divided by 3 is 29.

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6 0
3 years ago
The length of a rectangle is twice the with. If the perimeter of the rectangle is 60 units, find the area of the garden
Darya [45]

w - width

2w - length

60 - perimeter

w + w + 2w + 2w = 6w - perimeter

The equation:

6w = 60    <em>divide both sides by 6</em>

w = 10 → 2w = 2 · 10 = 20

The area: A = width × length

A = (10)(20) = 200

<h3>Answer: The area of the garden is equal 200 square units.</h3>
4 0
3 years ago
What is 875x132 written out in long multiplication
lukranit [14]
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work is showed in the image

7 0
3 years ago
I WILL GIVE BRIANLIEST WHOEVER ANSWER!!<br> 17. Find (f/g)(X) for the following functions.
Genrish500 [490]

Answer:

Option 3

Step-by-step explanation:

(f/g)(x) = f(x)/g(x)

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So x² should not be -1/14

3 0
3 years ago
Read 2 more answers
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