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I am Lyosha [343]

3 years ago

14

Have you ever experienced what you thought to be an attempt at phishing, or have you ever received a phone call that sounded lik

e a scam? Describe the situation below and what you did to protect your personal or financial information?

1 answer:

8090 [49]3 years ago

7 0

I have actually, but all I did was block the number, as I was not aware that they had any of my details.

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the expression 4(1.5g+ 3.5) is equal to 6g plus a constant term what is the value of the constant term

riadik2000 [5.3K]

4*3.5 =14.0
......................

3 0

3 years ago

Solve equation a+6a-9=30

ra1l [238]

A=5 4/7 or 5.57142857143
I cannot be simplified any more

8 0

3 years ago

If the volume of a cube is 729cm^3, what is the surfface area.<br><br> Thanks!!

bezimeni [28]

Answer:

486cm^2

Step-by-step explanation:

cube volume: 729cm^3

cube faces count: 6

How you calculate square area:

s(cm) * s(cm) or just s^2(cm^2)

s = side length

If you want to find out the side length of a cube by its volume. Then simply just remove the ^3 by taking the cubic root (also written ^(1/3))

729^(1/3) = 9

then just calculate the area like i showed earlier:

(9cm)^2 = 81cm^2

But that is only one side of a cube's 6 sides, so multiply by 6:

81cm^2 * 6 = 486cm^2

Hope i could help :D

Dont be scared to ask me questions..

4 0

3 years ago

I NEED HELP IN THIS QUESTION PLEASE

Elza [17]

Techically bananas are nuts...

8 0

3 years ago

Read 2 more answers

I NEED HELP ASAP <br><br> APEX!!!

igor_vitrenko [27]

The series will be:

$4+16+64+.......+2^{50}$

Hence, Option A is the right answer

Step-by-step explanation:

The series can be fount out by putting the values of i in the expression written with the summation

The expression is:

$2^{2i}$

while i = 1 to 25

Putting i = 1

$2^{2(1)}\\= 2^2\\= 4$

Putting i = 2

$2^{2(2)}\\= 2^4\\= 16$

Putting i = 3

$2^{2(3)}\\= 2^6\\= 64$

....

Putting i = 25

$2^{2(25)}\\= 2^{50}$

The series will be:

$4+16+64+.......+2^{50}$

Hence, Option A is the right answer

Keywords: Summation, Series

Learn more about summation at:

#LearnwithBrainly

6 0

3 years ago