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Hunter-Best [27]
3 years ago
15

A. 10 B. 29 C. 8 D. 25

Mathematics
2 answers:
horrorfan [7]3 years ago
8 0
AM/MB=CN/NB
18/12=3X/16
18•16=12•3X
3X=18•16/12
3X=288/12
3X=24
X=24/3
X=8
Sonja [21]3 years ago
7 0

Answer:

10

i hope it will help you

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aivan3 [116]

The equation, in slope-intercept form, of the line that is parallel to the given line and passes through the point (0, 12) is y = -5x + 1

<h3>Equation of a line</h3>

A line is the distance between two points

Given the equation of a line expressed as 10x + 2y = -2. Determine the slope

2y = -10x -2

y = -5x - 1

Slope of the line is -5

The equation of a line in point-slope form is y - y1 = m(x-x1)

Substitute the point and the slope of the parallel line

y - 12 = -5(x  - 0)
y - 12 = -5x
y = -5x + 12

Hence the equation, in slope-intercept form, of the line that is parallel to the given line and passes through the point (0, 12) is y = -5x + 12

Learn more on equation of a line  here: brainly.com/question/13763238

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2 years ago
According to the text, which element has the LEAST number of dimensions? A figure B tine C) plane D) point​
Anvisha [2.4K]

Point is the least number of dimensions

Im sure :)

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3 years ago
What is determinant ?
makvit [3.9K]

Answer:

In mathematics, the determinant is a scalar value that is a function of the entries of a square matrix. It allows characterizing some properties of the matrix and the linear map represented by the matrix.

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John's gross monthly salary is $2,000 starting next month, John receives a 15% raise power month. also starting next month, 30%
timama [110]

John's gross monthly salary is $2000.

John receives a 15% raise in his salary.

So first we have to find 15% of $2000.

15% of 2000 = (2000)(\frac{15}{100})

= \frac{(2000)(15)}{100}

= \frac{30000}{100}

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John's salary including the raise = $(2000+300) = $2300.

Now 30% of his monthly paycheck withheld for taxes.

30% of 2300 = (2300)(\frac{30}{100})

= \frac{(2300)(30)}{100}

= \frac{69000}{100}

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So the amount of tax deducted = $690.

John's net monthly income = $ (2300-690) = $1610.

So we have got the required answer.

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3 years ago
A dolphin jumped up out of the water and back into the water in a parabolic path. (H) height (t) seconds . H=-8(t-0.5)^2+2 . How
tigry1 [53]

Answer:

4 seconds

Step-by-step explanation:

using the vertex formula of a quadratic,

a(x-h)^{2} + k, where (h,k) is the vertex

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the vertex (maximum height) of the dolphin is (h,k) or (0.5, 2)  

Height of 1/2

time of 2 seconds

it will take 2 additional seconds to reach the water again.

this can also be solved using quadratic equation, but since it was already set up in vertex form, i'd use that.

4 0
3 years ago
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