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valentinak56 [21]
3 years ago
13

Which of the following numbers is irrational?

Mathematics
2 answers:
Gemiola [76]3 years ago
8 0
An irrational number is a non terminating, non repeating number. Therefore, square root of 5 is an irrational number.
xxTIMURxx [149]3 years ago
4 0
The correct answer among all the other choices is C. square root of 5. Out of all the given examples, square root of 5 number is irrational. Thank you for posting your question. I hope this answer helped you. Let me know if you need more help. 
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1/2 to the power of 5 equals
svp [43]

Answer:

1/32

Step-by-step explanation:

This could be written as 1/2^5\\

1/2 x 1/2 x 1/2 x 1/2 x 1/2

= 1/32, or 0.03125.

3 0
3 years ago
Can you make 2/10 in simplest form
Zinaida [17]
1/5 thats the answer

i hope this help you
8 0
3 years ago
Read 2 more answers
A patient is instructed to take three 50-mcg tablets of pergolide mesylate (Permax) daily. How many milligrams of the drug would
Black_prince [1.1K]

Answer:

The patient would receive 1.05mg of the drug weekly.

Step-by-step explanation:

First step: How many mcg of the drug would the patient receive daily?

The problem states that he takes three doses of 50-mcg a day. So

1 dose - 50mcg

3 doses - x mcg

x = 50*3

x = 150 mcg.

He takes 150mcg of the drug a day.

Second step: How many mcg of the drug would the patient receive weekly?

A week has 7 days. He takes 150mcg of the drug a day. So:

1 day - 150mcg

7 days - x mcg

x = 150*7

x = 1050mcg

He takes 1050mcg of the drug a week.

Final step: Conversion of 1050 mcg to mg

Each mg has 1000 mcg. How many mg are there in 1050 mcg? So

1mg - 1000 mcg

xmg - 1050mcg

1000x = 1050

x = \frac{1050}{1000}

x = 1.05mg

The patient would receive 1.05mg of the drug weekly.

6 0
3 years ago
The sales tax in the town where Amanda lives is 8%. Amanda paid $40 in sales tax on a new stereo. What was the price of the ster
dusya [7]
$500, 40 divided by 8=5, 5x100= 500
6 0
2 years ago
What's x and y for x=1+y and 2y+x=10
Sav [38]
Substitute the value of x in equation 2. Then you'll get y=3. Then again substitute the value of y in x=1+y, you'll get x=4
8 0
3 years ago
Read 2 more answers
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