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lys-0071 [83]
2 years ago
7

How many password arrangements are possible on a standard keyboard. Passwords must taai daadas long,pro

Mathematics
1 answer:
Irina-Kira [14]2 years ago
7 0

Answer:

the answer will be the first option

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Solve these problems! Show your work if you would like.
Furkat [3]

Answer:

7. is 2 squared. I didn't show my work but I am very sure that's the answer.

6 0
3 years ago
What is 50 percent of 62?
stepan [7]

Answer:

31

Step-by-step explanation:

An entire amount is 100% of the amount.

50% is half of 100%, so 50% means the same as half.

Half of 62 is the same as 62/2 = 31

Answer: 31

6 0
3 years ago
Read 2 more answers
Help,very easy question but i can't understand<br>​
ella [17]

Answer:

10

Step-by-step explanation:

10 is the greatest common factor that you can divide into both 40 and 50.

8 0
2 years ago
Read 2 more answers
A cube has a side length of x inches. What expression represents the total volume, in cubic inches, of the cube?
Pie

Answer:

Volume = x^3 cubic inches

Step-by-step explanation:

A cube is the 3D version of a square. Since one side length is x inches, all the other side lengths are same, x inches each.

We know,

Volume = area of base * height

THe base is a square and the area is side * side. We know each side is x, so we have:

Area of Square = Area of Base = x * x = x^2

Now, we know height is also same side length, x, thus the volume becomes:

Volume = area of base * height

Volume = x^2*x

We add the exponents when we have same base multiplied, so the expression for volume becomes:

Volume = x^2*x=x^3

8 0
3 years ago
Pls check the attachment :) <br><br>f(x)=x^5-9x^3<br><br>​
Galina-37 [17]

Answer:

As x —> negative infinity, f(x) —> negative infinity

As x —> positive infinity, f(x) —> positive infinity.

Step-by-step explanation:

y =  {x}^{5}  - 9 {x}^{3}

An odd-degree function, meaning that the graph starts from negative infinity at x —> negative infinity and positive infinity at x —> positive infinity.

As x —> negative infinity, f(x) —> negative infinity

As x —> positive infinity, f(x) —> positive infinity.

An odd-degree function is an one-to-one function so whenever x approaches positive, f(x) will also approach positive.

5 0
3 years ago
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