A triangle has 2 angles that each measure 84°.
What kind of triangle is it?
2 answers:
Answer:
The answer is acute triangle
[ Answer ]
[ Explanation ]
Angle One - 84°
Angle Two - 84°
84° + 84° = 168°
Obtuse Angle: An Angle That Is Greater Than 90° And Less Than 180°
Isosceles Triangle: The Two Angles On The Bottom Are The Same Length.
168° is 70 more than 90, and 12 less than 180.
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Well dont you have to bring down the zeros than you will have the answer
Answer: -5 x -5
The exponent two means the other number multiplied 2 times, so the equation is -5 x -5. The answer to the equation is -25.
Hope this helped you out!
34,272 is the answer
you have to estimate it is easy
Assuming that an exponentiation sign is missing, all you need to know is that rational exponents work like this:
![a^{\frac{b}{c}}=\sqrt[c]{a^b}](https://tex.z-dn.net/?f=a%5E%7B%5Cfrac%7Bb%7D%7Bc%7D%7D%3D%5Csqrt%5Bc%5D%7Ba%5Eb%7D)
So, you have
And similarly,
![81^{\frac{7}{4}}=\sqrt[4]{25^7}=\sqrt[4]{(3^4)^7}=3^7](https://tex.z-dn.net/?f=81%5E%7B%5Cfrac%7B7%7D%7B4%7D%7D%3D%5Csqrt%5B4%5D%7B25%5E7%7D%3D%5Csqrt%5B4%5D%7B%283%5E4%29%5E7%7D%3D3%5E7)
9 divided by 883 is 0.010192525481314
How:
i used a calculator
