Answer:
cos 330
Step-by-step explanation:
Answer:
9+10=90
Step-by-step explanation:
10x9=90
I hope it helps:)
Answer:
![\frac{3b\sqrt[3]{c^{2}} }{a^{2} }](https://tex.z-dn.net/?f=%5Cfrac%7B3b%5Csqrt%5B3%5D%7Bc%5E%7B2%7D%7D%20%7D%7Ba%5E%7B2%7D%20%7D)
Step-by-step explanation:
∛(27a⁻⁶b³c²)
To simplify, first apply the cube root the each of the terms. Keep in mind this rule: ![\sqrt[n]{a^{m}} = (\sqrt[n]{a})^{m} = a^{m/n}](https://tex.z-dn.net/?f=%5Csqrt%5Bn%5D%7Ba%5E%7Bm%7D%7D%20%20%3D%20%28%5Csqrt%5Bn%5D%7Ba%7D%29%5E%7Bm%7D%20%3D%20a%5E%7Bm%2Fn%7D)
∛27 = 3 (because 3*3*3 = 27)
∛a⁻⁶ =
=
= 
∛b³ =
=
= b
∛c² = 
∛(27a⁻⁶b³c²)
= ![\frac{3b\sqrt[3]{c^{2}} }{a^{2} }](https://tex.z-dn.net/?f=%5Cfrac%7B3b%5Csqrt%5B3%5D%7Bc%5E%7B2%7D%7D%20%7D%7Ba%5E%7B2%7D%20%7D)
Simplified form generally follows these rules:
No negative exponents
No fraction exponents
Keep in fractional form
Reduce numerical values
Im more then likely sure that it is dilation becuase you still have the same shape but with dilation you can make the shape smaller or bigger
Answer:
Therefore,


Step-by-step explanation:
Let the Width of rectangle be 'x' cm.
Then the length of a rectangle will be (x + 5) cm.
Area of rectangle given is 84 cm squared.
To Find:
Length = (x+5) = ?
Width = x = ?
Solution:
We have area of rectangle given as

Substituting the given values we get

On factorizing we get

Therefore,

Therefore,

