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lara [203]
4 years ago
7

Simplify 46√+26√−6Simplify. 46√+26√−6√√

Mathematics
1 answer:
UkoKoshka [18]4 years ago
7 0

Answer:

46√+26√−6 = 7176√-

Step-by-step explanation:

I hope this helps.

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valentina_108 [34]
I can help you in spanish
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3 years ago
A person standing at the top of Mountain Rainier would be approximately 2.7 mi high. The radius of earth is 3959 mi. What is the
astraxan [27]

Answer: 146.2\text{ miles}

Step-by-step explanation:

Given: The approximate height of Mountain Rainier h= 2.7 miles

The radius of earth = 3959 miles.

Let d be the distance to the horizon from this point.

We know that the line of sight to the horizon , the radius at the horizon and the radius at the mountain from a right angle triangle.

Therefore, by Pythagoras's theorem we have

d=\sqrt{(R+h)^2 - R^2}\\\\\Rightarrow\ d=\sqrt{(3959+2.7)^2-(3956)^2}\\\\\Rightarrow\ d=\sqrt{(3961.7)^2-(3956)^2}\\\\\Rightarrow\ d=\sqrt{15695066.89-15673681}\\\\\Rightarrow\ d=\sqrt{21385.89}\\\\\Rightarrow\ d=146.23915344\approx146.2\text{ miles}

Hence,  the distance to the horizon from this point= 146.2\text{ miles}

3 0
4 years ago
Read 2 more answers
What is the exponential form of the logarithmic equation? 3=log0.6 0.216
tatuchka [14]

Answer:

0.216 = 0.6³

Step-by-step explanation:

using the rule of logarithms

• log_{b} x = n ⇔ x = b^{n}

log_{0.6} 0.216 = 3 ⇒ 0.216 = 0.6^{3}


3 0
3 years ago
Read 2 more answers
The mixed number 1 7/8 can be expressed as 17/8 True False​
adoni [48]

Answer:

False

Step-by-step explanation:

1 7/8 =15/8

6 0
3 years ago
Solve the system of equations.<br>- 4x + 1ly = 15<br>x = 2y​
frozen [14]
-4x+11y=15
x=2y

-4(2y)+11y=15
-8y+11y=15
-3y=15
-3y/-3=15/-3
Y=-5

X=2y
X=2(-5)
X=-10
4 0
3 years ago
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