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Marianna [84]
3 years ago
9

A demand ___ is a graphic representation of the law of demand

Mathematics
2 answers:
yan [13]3 years ago
7 0

Answer:

I think it is b. Curve

Step-by-step explanation:

Temka [501]3 years ago
5 0
Curve, b is the answer
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Geometry math question please help
Phoenix [80]
Therefore,DE=4y-8=4*6-8=16
And ,BE=y+10=6+10=16
=>BD=DE+EB=16+16=32
Hope This helps u...!!

7 0
3 years ago
The table shows the number of coils in different lengths of a spring.The spring next to the table shows an example of a 2 inch s
Nastasia [14]
The answer is A: 1 coil in a spring that is 7 inches long


i am not sure so correct me if i am wrong

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4 0
3 years ago
Area of a trapezium is 31.5cm. If the parallel sides are of lengths 7.3cm and 5.3cm. Calculate the perpendicular distance betwee
Anna11 [10]

Answer:

5cm

Step-by-step explanation:

Given area of trapezium = 31.5 sq. cm

Length of parallel sides = 7.3cm and 5.3cm

Formula to calculate area of trapezium is

1/2*(sum of parallel sides)*perpendicular distance between parallel sides

sum of parallel sides =  (7.3 + 5.3) = 12.6cm

substituting value of area given and sum of parallel sides we have

31.5 = 1/2* 12.6 * perpendicular distance between parallel sides

(31.5 * 2)/12.6 = perpendicular distance between parallel sides

perpendicular distance between parallel sides = 63/12.6 = 5

Therefore perpendicular distance between parallel sides for given trapezium is 5cm.

5 0
3 years ago
Determine whether the function f(x)= 1/x^2 is even, odd or neither.
gulaghasi [49]

The function f(x)= 1/x^2 is even. Hope that helps!

4 0
3 years ago
Create a system of equations that can be used to determine the rental cost of each truck for the 1-day move. Be sure to specify
bogdanovich [222]

The equation are y = 0.59x + 29.95 for company A and y = 0.79x + 19.95 for company B.

<h3>Linear equation</h3>

Linear equation is in the form:

y = mx + b

where y,x are variables, m is the rate of change and b is the initial value of y.

Let y represent the total cost of rental for each truck in x hours.

From the table, for company A:

  • y = 0.59x + 29.95

For company B:

  • y = 0.79x + 19.95

The equation are y = 0.59x + 29.95 for company A and y = 0.79x + 19.95 for company B.

Find out more on linear equation at: brainly.com/question/14323743

7 0
2 years ago
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