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Maru [420]
3 years ago
8

A.) What is the constant of proportionality? What is the answer

Mathematics
1 answer:
DiKsa [7]3 years ago
7 0

Answer:

when one variable is always the product of the other variable and a constant, the two are said to be directly proportional. (equal)

Step-by-step explanation:

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The cost(c)of chicken varies directly as its weigth(w)equation​
dem82 [27]

Answer:

c = kw

Step-by-step explanation:

Given

c varies directly as w

Required

Write the equation

c varies directly as w.

Mathematically, this is represented as:

c\ \alpha\ w

Convert to equation.

c = kw

<em>Where k is the constant of variation</em>

8 0
4 years ago
How many yards are equivalent to 2500 meters
quester [9]

Answer:

2286

Step-by-step explanation:

look up yards to meters

2500 yards = 2286 meters B)

3 0
4 years ago
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What is the solution to the proportion? 5/8=m/40 A. 1/25 B. 25 C. 5 D. 1
Oliga [24]
The correct answer for this equation is B, good luck m8
8 0
3 years ago
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How many complex roots does the polynomial equation below have?
erastova [34]

Answer:

4.

Step-by-step explanation:

I will have one real root = fifth root of 3.

As it has a total of 5 roots ( By the Fundamental Theorem of Algebra) then it must have 4 complex roots.

5 0
3 years ago
How to use the Pythagorean theorem to provee if a triangle with the side lengths 7,14,28 is a right triangle. Plz help
Lapatulllka [165]

Answer: find the answer in the explanation.

Step-by-step explanation:

To use the Pythagorean theorem to prove if a triangle with the side lengths 7,14,28 is a right triangle, you will square 7 and add it to the square of 14. The square root of the sum will be equal to 28 if it is a right angle triangle. Otherwise, it is not.

(7^2 + 14^2) = 49 + 196

245

Find the square root of 245

Square root = 15.65

Since it is not 24, the triangle is not a right angle triangle.

8 0
4 years ago
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