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Alenkasestr [34]
2 years ago
13

What is the distance between the points (7, 8) and (-8, 0) on a coordinate grid

Mathematics
1 answer:
iris [78.8K]2 years ago
5 0
Hence, the distance between (7,8) and (-8,0) is:17


explanation: (a,b)=(7,8) and (c,d)=(-8,0)
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Evaluate, 2x-6 if x=.5​
kkurt [141]

Answer:

-5

Step-by-step explanation:

2x-6

2(.5)-6

1-6

-5

6 0
3 years ago
The following equation is given.
SashulF [63]

5x² - 9x + 45 = 0

Δ = b² - 4.a.c

Δ = (-9)² - 4 . 5 . 45

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2 years ago
Which triangles are similar by the angle-angle criterion for similarity of triangles ?
Alex Ar [27]

Answer:

Option D is correct.

\triangle ADE \sim \triangle ABC

Step-by-step explanation:

In triangle ADE and triangle ABC

From the figure:

\angle ADE = \angle ABE  [Angle]             [Given]

\angle DAE = \angle BAC  [Angle]

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By AA similarity:

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5 0
3 years ago
ILL GIVE BRAINLIEST!! PLS HELP!!! Ten students are taking both algebra and drafting. There are 24 students taking algebra. There
Minchanka [31]

Answer:

15 students

Step-by-step explanation:

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4 0
3 years ago
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I need help with this!
sashaice [31]

Answer:

Step-by-step explanation:

Let the width be w centimeters.

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Now we can rearrange this equation to form a quadratic, as follows:

The factorization of the quadratic is:

(w + 22)(w - 15) = 0

Therefore we find that:

width = 15 centimeters

length = 22 centimeters

4 0
2 years ago
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