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My name is Ann [436]
2 years ago
12

given directed line segment CD, if point E divides CD three-fourths of the way from C to D, find the coordinates of E then plot

E​
Mathematics
1 answer:
Solnce55 [7]2 years ago
6 0

The coordinates of point E is (-2, -1.5)

<h3>How to determine the coordinates of point E?</h3>

The complete question is added as an attachment

The given parameters are

C = (1, 6)

D = (-3, -4)

The ratio 3/4 can be represented as:

m : n = 3 : 1

So, the coordinate of point E is

E = 1/(m + n) * (mx2 + nx1, my2 + ny1)

So, we have:

E = 1/(3 + 1) * (3 * -3 + 1 * 1, 3 * -4 + 1 * 6)

Evaluate

E = 1/(4) * (-8, -6)

This gives

E = (-2, -1.5)

Hence, the coordinates of point E is (-2, -1.5)

Read more about line segments at

brainly.com/question/17374569

#SPJ1

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Aleksandr-060686 [28]
Depends on the bag of Skittles you buy, but I assume you’re talking about a regular person 2.17 oz bag.

On the Target website, each 2.17 oz bag costs $0.89. 4.5 pounds is equivalent to 72 oz, so you would need about 33 bags of Skittles to have 4.5 pounds.

This means that $0.89 * 33 equals $29.37.

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6 0
4 years ago
Which represents the polynomial below written in standard form?
STALIN [3.7K]

Answer:

B. 4x^3}+\frac{x^2}{2}-3x+6

Step-by-step explanation:

The polynomial is \frac{x^2}{2}-3x+4x^3}+6

To write in Standard form, the greatest exponent goes first, down to the least.

The greatest exponent is 3, so 4x^3 goes first.

4x^3}+\frac{x^2}{2}-3x+6 is what you end up with

6 0
2 years ago
Read 2 more answers
Erica sells bracelets for $2 each. The supplies to make each bracelet costs her $0.75. Let “n” represent the number of bracelet
AysviL [449]

Answer:  1.25n

=======================================================

Explanation:

Erica sells bracelets for $2 each. If she makes and sells n of them, then she gets 2n dollars of revenue.

Making n bracelets cost her a total of 0.75n dollars because each bracelet costs 0.75 dollars, or 75 cents.

Subtract the revenue and cost to get the profit

profit = revenue - cost

profit = 2n - 0.75n

profit = (2-0.75)n

profit = 1.25n

The expression 1.25n means that she earns $1.25 in profit per bracelet sold.

3 0
3 years ago
Which of the following could be a function with zeros of —3 and 2? А f(x) = (x - 3)(x + 2) B f(x) = (x = 3)(x - 2) © f(x) = (x+3
Zinaida [17]

Answer:

C

Step-by-step explanation:

to find the zeros you look at what value you would fill in for x to make zero, so (x+3) would have a zero of -3 and (x-2) would have a zero of 2

6 0
3 years ago
Tony gets paid $5 per hour to babysit his cousin. This
Kaylis [27]

<em>Answer:</em>

a

<em>Step-by-step explanation:</em>

lets substitute 5 into every equation. (using 5 every time won't work every time ofc)

ok so 5(x+6)=55 would simplify into <em>5x+30=55</em> which in this case would be <em>5(5)+30=55 </em>

and 25 plus 30 (obviously) = 55

so A is the right answer

8 0
2 years ago
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