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Natali5045456 [20]
2 years ago
10

Which of the following is equivalent to the expression

Mathematics
1 answer:
alisha [4.7K]2 years ago
6 0

Answer:

i  Choice A

Step-by-step explanation:

i ^ 41

we use the rule of 4 for powers of i

if you get remainder of 0  = 1

if you get remainder of 1  = i

if you get remainder of 2= -1

if you get remainder of 1  = -i                  

41/4  = 10  remainder 1

so i^41  = i        

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Answer:

26

Step-by-step explanation:

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3 years ago
I need help with this question
Pepsi [2]

We can isolate y in the linear equation to get:

y = 4x - 8

<h3>How to isolate the variable?</h3>

Here we have the linear equation:

8x - 2y = 16

Now, remember that we can perform the same operation in both sides of the equation, and the equation don't changes.

To isolate y, we can start by subtracting 8x in both sides, so we get:

-2y = 16 - 8x

Now we should divide both sides by -2:

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If you want to learn more about linear equations:

brainly.com/question/1884491

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4 0
1 year ago
M_1=3x, m 2 = 4x, m 3 = 2x, find x.<br> 10<br> 20<br> 30<br> 40
Julli [10]

Answer:

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4 0
2 years ago
5) In August, Yesenia was 4 feet tall. Each month since August, she has consistently grown 0.25 inc
luda_lava [24]

Answer:

Yesenia is 0.25t+4 inches tall after August.

Step-by-step explanation:

Given that:

Height of Yesenia in August = 4 feet tall

Growth rate since August = 0.25 inches

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According to given statement;

Height after August = Growth rate * Number of months + Height in August

Height after August = 0.25t + 4

Hence,

Yesenia is 0.25t+4 inches tall after August.

4 0
3 years ago
2(b - 4) = 20<br><br> HELP AGAIN LOL IDK WHAT IT IS
Paladinen [302]

Answer: b=14

<u>Simplify both sides of the equation</u>

<u></u>(2)(b)+(2)(-4)=20(Distribute)\\2b+-8=20<u></u>

<u></u>

<u>Add 8 to both sides</u>

<u></u>2b-8+8=20+8\\2b=28<u></u>

<u></u>

<u>Divide both sides by 2</u>

<u></u>2b/2=28/2\\b=14<u></u>

7 0
3 years ago
Read 2 more answers
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