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Dmitry [639]
2 years ago
6

The trams operate using an overhead cable which supplies a high-voltage electric current to the tram. Explain how the electric e

nergy is transformed in this example. Include at least three different transformations in your explanation.
Mathematics
1 answer:
natta225 [31]2 years ago
4 0
Ooooo u need friends lol never mind
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The figure is made up of 2 cones and a cylinder. The cones and cylinder have a 4 cm diameter.
Ilya [14]

Answer:

62.84

Step-by-step explanation:

Volume of both cones is approximately 12.57

formula= pi*r^2*h/3

Volume of the cylinder is approximately 37.7

formula= pi*r^2*h

you add the volumes

12.57+12.57+37.7

= 62.84

8 0
3 years ago
Please help! How would you find the relative frequency of being female and attending an action movie?
denpristay [2]
Is this a STARR test? 
A. Divide 99 by 250
6 0
3 years ago
Read 2 more answers
Find the amount of sap the maple syrup producer would have collected from each tree if the total amount if the total amount is (
kvv77 [185]

There are 10 crosses, which means that there are 10 trees in total. If we distribute 5 gallons among 10 trees, we give each tree

5/10=1/2=0.5 gallons

5 0
3 years ago
Read 2 more answers
What is an equation of a line,in point-slope from, that passes through (1, -7) and has a slope of -2/3
il63 [147K]

Answer:

y + 7 = - \frac{2}{3}(x - 1)

Step-by-step explanation:

The equation of a line in point- slope form is

y - b = m(x - a)

Where m is the slope and (a, b) a point on the line

Here m = - \frac{2}{3} and (a, b) = (1, - 7), thus

y - (- 7) = - \frac{2}{3}(x - 1), that is

y + 7 = - \frac{2}{3}(x - 1) ← in point- slope form

3 0
3 years ago
Solve for m in V = 3x + 2m - y.
jok3333 [9.3K]

Answer:

\large\boxed{m=\dfrac{V+y-3x}{2}}

Step-by-step explanation:

3x+2m-y=V\qquad\text{add}\ y\ \text{to both sides}\\\\3x+2m-y+y=V+y\\\\3x+2m=V+y\qquad\text{subtract}\ 3x\ \text{From both sides}\\\\3x-3x+2m=V+y-3x\\\\2m=V+y-3x\qquad\text{divide both sides by 2}\\\\\dfrac{2m}{2}=\dfrac{V+y-3x}{2}\\\\m=\dfrac{V+y-3x}{2}

8 0
3 years ago
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