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schepotkina [342]
4 years ago
7

Is the real number √1.21 rational or irrational SOMEONE PLEASE HURRY FAST !!!

Mathematics
2 answers:
hram777 [196]4 years ago
6 0

Answer:

Rational. This simplifies to 1.1

Step-by-step explanation:

Colt1911 [192]4 years ago
4 0
Rational. This simplifies to 1.1

Irrational numbers <span>Cannot Be Written as a Fraction.</span>
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Which angle measures create a triangle with three different side lengths?
dedylja [7]

Answer:

C

Step-by-step explanation:

For 3 different side lengths, you need 3 different angles. That eliminates A, B and D.

A: In the case of A, The angles do not add up to 180 so this is not possible. Even if it was, the angles are all the same and the side lengths would be as well.

B: Two angles are the same, therefore, 2 sides will be the same, even though the two sides added together will be larger than the side opposite.

D: Two angles are the same. The angles add to 180. The triangle will have 2 equal sides.

C: Answer. The three given angles add to 180. They are different. Unless the side opposite 93 exceeds the length of the other 2 sides, this forms a triangle with 3 different  sides. Using other methods to calculate the answer the other 2 sides do exceed the the base length so everything is fine.  

3 0
3 years ago
Find the missing side
Romashka-Z-Leto [24]
Hi there!
The question here is basically asking us to use ratios to find the length of the missing side. To do this, we must first construct a ratio. The best one would be - 
\frac{84}{12} = \frac{56}{x}
Now, just cross multiply and solve for x.
\frac{84}{12} = \frac{56}{x}
84x = 672
x = 8
Therefore, the length of the missing side would be 8. Hope this helped!
5 0
4 years ago
Read 2 more answers
The graph of a quadratic function touches, but does not cross, the x-axis at x = 4. Which function represents this situation? y
Sidana [21]
Y = x2 - 8x + 16 doesn't cross the x axis
6 0
3 years ago
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I really need help and fast llease
Solnce55 [7]
A unit rate means for one, so in this case they mean for one pound of the horse feed which brand sells the highest. You would divide the cost into the number of pounds for each brand. Now, compare all the brands and see which one is highest.
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3 years ago
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TIME REMAINING
hjlf

Step-by-step explanation:

Charges per page = $0.08

Amount Lionel paid = $20.00

No of pages = 20 ÷ 0.08 = 250 pages

8 0
4 years ago
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