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nlexa [21]
3 years ago
8

7+5+3+... + (-287) =

Mathematics
2 answers:
romanna [79]3 years ago
8 0

Answer:

-302

Step-by-step explanation:

statuscvo [17]3 years ago
8 0
The answer is should be -302
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sashaice [31]

Answer:

An 8-pack of frozen waffles costs $6.91. What is the unit price, rounded to the nearest cent?

Step-by-step explanation:

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6 0
2 years ago
Please help and explain.
Radda [10]

Explanation:

Vertex form of a quadratic function is given by y = a(x - h)² + k

where

1) 'a' determines if parabola is stretched or compressed.

   If a > 1 then graph is stretched by a factor of a.

   If 0 < a < 1, then graph is compressed by a factor of a.

2) If a > 0 then graph opens upwards with a happy face. (minimum)

3) If a < 0 then graph opens downwards with a sad face. (maximum)

4) (h, k) is the vertex point

5) The axis of symmetry is x = h

While solving for y = 1(x - 4)² + 3

Identify following's:

Vertex: (h, k) = (4, 3)

Axis of symmetry: x = 4

Max/Min: As here a > 0, Minimum (4, 3)

Stretch/compression: a = 1, the graph is stretched by a factor of 1.

Direction of opening: As a > 0, the graph opens upwards.

7 0
1 year ago
What is the answer pls help
rewona [7]
Ya it’s 94 i’m pretty sure
7 0
2 years ago
Write the expression (3 - 4i) + (5 + 9i) in the standard form a + bi.
babymother [125]
8 + 5i. I just added the expression normally.   
6 0
3 years ago
Heisnsbdjjhejejebehwjsjd
irakobra [83]

Answer:

kjlwejhlwekghlsegn

Step-by-step explanation:

delkfjlaknsflksdnf

8 0
3 years ago
Read 2 more answers
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