All categories

3 years ago

Power is equivalent to the energy released divided by the time taken to release the energy.

Mathematics

2 answers:

-Dominant- [34]3 years ago

3 0

False! Hope this helps you

Bond [772]3 years ago

3 0

Answer:

Step-by-step explanation:

The equation for calculating power is P = energy/time.

This answer is true.

You might be interested in

I need help it’s due in 10 mins ASAP <br> I’ll mark you as a brainlist please help

Lady_Fox [76]

Take DEBC a parralelogram
Parralel sides are DE and BC
THEREFORE,
1/2*(a+b)*h
1/2*(6+15)*h
1/2*(21)*h=0
10.5*h=0
h=-10.5

3 0

4 years ago

The expanded form of x0 is what

Anestetic [448]

Answer:

Can't really expand x and 0, so I guess it would just be x * 0

Step-by-step explanation:

explained above :)

4 0

3 years ago

The length of a rectangle is (3x − 5) inches, and its width is 2x inches. find the area of the rectangle. hint: area of a rectan

Kruka [31]

A = L * W
A = (3x-5) * 2x
A = 6x² - 10x

8 0

4 years ago

Read 2 more answers

Sam and Harry are family. Sam is currently is three times Harry's age. Sam's age is also 10 more than twice Henry's age. What ar

kramer

Answer:

<em>Sam is 30 years old, and Harry is 10 years old.</em>

Step-by-step explanation:

Let us assume that the age of Sam is x and the age of Harry is y.

Sam is currently is three times Harry's age.

So, $x=3y$ ----------------------1

Sam's age is also 10 more than twice Harry's age.

so, $x=2y+10$ ---------------2

Subtracting 2 from 1, we get

$\Rightarrow x-x=3y-2y-10$

$\Rightarrow 0=y-10$

$\Rightarrow y=10$

putting this in equation 1,

$x=3(10)=30$

Therefore, Sam is 30 years old, and Harry is 10 years old.

6 0

3 years ago

Read 2 more answers

Find the value of x.

Colt1911 [192]

Answer: x=4

Step-by-step explanation: write down 11x-2+9x+1=19x+3, then combine the like terms... 20x-1=19x+3, then subtract 19x from both sides which will give you x-1=3, and 4-1=3 so x=4

3 0

3 years ago