Answer:
38°
Step-by-step explanation:
The angle 1 is 63°
The angle 2 is the same of angle 1
so :
63°+79°=142°
then :
180° - 142° = 38°.
Given:
The graph of a radical function.
To find:
The domain of the given radical function.
Solution:
We know that, domain is the set of input values or we can say domain is the set of x-values for which the function is defined.
From the given graph it is clear that, for each value of x there is a y-value. It means the function is defined for all real values of x. So,
Domain = Set of all real numbers.
Therefore, the correct option is A.
A it’s a I think ok because I’m new
Answer:
A, C, D
Step-by-step explanation:
Remember: Exponents are simply repeated multiplication.
The exponent determines how many times to multiply the base number by itself.
![(\frac{4}{5} )^3=\frac{4}{5} *\frac{4}{5} *\frac{4}{5} =\frac{64}{25}](https://tex.z-dn.net/?f=%28%5Cfrac%7B4%7D%7B5%7D%20%29%5E3%3D%5Cfrac%7B4%7D%7B5%7D%20%2A%5Cfrac%7B4%7D%7B5%7D%20%2A%5Cfrac%7B4%7D%7B5%7D%20%3D%5Cfrac%7B64%7D%7B25%7D)
Option 'A' and 'C' apply.
Option D applies because:
![\frac{4^3}{5^3} =\frac{64}{125}](https://tex.z-dn.net/?f=%5Cfrac%7B4%5E3%7D%7B5%5E3%7D%20%3D%5Cfrac%7B64%7D%7B125%7D)
I think the anser is c that what i think