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kodGreya [7K]
3 years ago
11

Complete the parametric equations for the given rectangular equation

Mathematics
1 answer:
Vera_Pavlovna [14]3 years ago
3 0

Answer:

a) y =t² -2t -3

b) x =3 sin t

Step-by-step explanation:

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HELP PLZZ! DUE IN 15 MIN!! plz explain your answer to
Ugo [173]
<h3><u>Answer:</u></h3>
  • The chance of getting a 5 or 6 in the next turn is about 40%.
<h3><u>Step-by-step explanation:</u></h3>
  • => (5 + 3) ÷ (3 + 3 + 0 + 6 + 3 + 5)
  • => 8 ÷ 20
  • => 8/20
  • => 4/10
  • => 0.40
  • => 0.40 x 100
  • => 40%
<h3><u>Conclusion:</u></h3>

Therefore, the chance of getting a 5 or 6 in the next turn is about 40%.

Hoped this helped

BrainiacUser1357

4 0
3 years ago
What is the slope of (5,7) and (-2,0)
yulyashka [42]

Answer:

Slope: 1

Step-by-step explanation:

In this question, we need to find the slope with the given points.

To find the slope, we would use the equation:

m = y2-y1/x2-x1

Plug in your coordinates and solve:

m = 0 - 7/-2 - 5

m = -7/-7

Two negatives cancel each other to make a positive, and 7/7 = 1

m = 1

This means that the slope would be 1.

8 0
3 years ago
Read 2 more answers
How can you prove that a conjecture is false? :)
meriva

Answer:

you have to find only one example in which the conjecture is not true.

6 0
3 years ago
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Direct materials $ 5.50 direct labor $ 3.00 variable manufacturing overhead $ 1.50 fixed manufacturing overhead $ 4.00 fixed sel
juin [17]

The contribution margin per unit is $ 1.50

The contribution margin is the percentage of a product's sales revenue that isn't consumed by variable costs and goes toward paying the firm's fixed expenses.

One of the main components of break-even analysis is the idea of contribution margin.

Labor-intensive businesses with few fixed expenses tend to have low contribution margins, whereas capital-intensive, industrial businesses have more fixed costs and, thus, higher contribution margins.

According to the question,

Total expenses per unit = $(5.50+3.00+1.50+4.00+2.50+2.00+1.00+0.50)

                                        = $ 20

Selling Price per unit = $ 21.50

Thus, contribution margin per unit = $ (21.50 - 20)

                                                         = $ 1.50

Learn more about contribution margin here:

brainly.com/question/24962994

#SPJ1

7 0
2 years ago
A cone and a cylinder have the same base and height, as shown below. A cone is inside of a cylinder with same base and height. T
Tanya [424]

Answer:

28pi cubic inches The volume of the cone is one-third the volume of the cylinder

Step-by-step explanation:

Use the formulas

Volume of cone =  (1/3)* π r^2 * h

Volume of cylinder=  π r^2 * h = 84 pi cubic inches

Volume of cone = (1/3) * volume of cylinder = (1/3) * 84 * pi =  28 pi cubic inches

6 0
3 years ago
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