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Aneli [31]
3 years ago
8

Which energy change happens when we switch on a battery-powered radio​

Mathematics
1 answer:
umka21 [38]3 years ago
5 0
Electrical energy to sound energy, or chemical energy
You might be interested in
What is the domain of the set of ordered pairs?
lilavasa [31]

Answer:

<h2>D. {-4, 1, 0, 2, 7}</h2>

Step-, by-step explanation:

For any order pairs (x, y), x is an element of a Domain and y is an element of a Range.

For {(7, -3); (-4, 2); (-1, 0); (2, -4); (0, -6)}

the set {7; -4, -1, 2, 0} is a Domain.

5 0
4 years ago
Please help −14x&gt;−3 it must be simplified
umka2103 [35]

       ➣ Assignment: \bold{Solve \ Equation: \ -14x>-3}

↔↔↔↔↔↔↔↔

       ➣ Answer: \boxed{\bold{x

↔↔↔↔↔↔↔↔

Explanation: ↓↓↓↓↓

↔↔↔↔↔↔↔↔

       ➤ [ Step One ] Multiply Both Sides By -1 (Reverse Inequality)

\bold{\left(-14x\right)\left(-1\right)

       ➤ [ Step Two ] Simplify

\bold{14x

       ➤ [ Step Three ] Divide Both Sides By 14

\bold{\frac{14x}{14}

       ➤ [ Step Four ] Simplify

\bold{x

↔↔↔↔↔↔↔↔

\bold{\rightarrow Mordancy \leftarrow}

6 0
3 years ago
Suppose that $5500 is placed in an account that pays 2% interest compounded each year.
pogonyaev

Answer: After 1 year:    $5,610

After 2 years: $5,722.20

Step-by-step explanation: Use the formula for periodic compounding interest, which is

A = P(1 + r/n)^(nt), where A is the final amount, P is the initial deposit, r is the interest rate as a decimal, n is the number of times the interest is compounded per year, and t is how many years.

Here, P = 5,500, r = 0.02  (that's 2% as a decimal), n = 1,

t = 1 for the first answer, t = 2 for the second answer (1 year, then for 2 years)

Plug the known values in to solve...

For 1 year...

A = 5,500(1 + 0.02/1)^(1*1)

  A = 5,500(1.02)^1

     A = 5,610

For 2 years...

A = 5,500(1 + 0.02/1)^(1*2)

  A = 5,500(1.02)²

     A = 5,722.20

3 0
2 years ago
PLS HELP , find the values of x,y, &amp; z in the figure
blsea [12.9K]

Answer:

In the picture above.

Step-by-step explanation:

First: I solved the right side to get y=93.

Second:calculate the triangle to get z=15.

Third: x=90.

7 0
3 years ago
MO bisects angle LMO = 6x-22, and angle NMO = 2x + 34. solve for x and find angle LMN.
myrzilka [38]

Step by step explanation

1) 6x-22=2x+34  both the angles are equal to each other because when you biset an angle you break it up into 2 equal parts

2) 4x=56 Collect like integers

3) x=14 Divide both sides by 4 to get x by itself

The answer is x=14


3 0
3 years ago
Read 2 more answers
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