1. To find the square root, you have to square root them both.
Square root of 324 is 18, so x=-18, 1818
2. Divide 49 by 9. 49/9=5.44 then find the square root of 5.44 which is 2.3, x=-2.3, 2.3.
3. To do this one it is one of either 2 or 4 because it is not a perfect square, it can break down to square root of 16 and square root of 6, which then makes it +-4 square root 6.
4. This one is simple the square root of 34 is 5.8
5. Subtract each by 5 to get 6y^2=215 then divide each by 6. Y^2=34.8 then square root. Which makes y=+-5.9. Hope this helped.
Answer:
Option D. 
Step-by-step explanation:
we know that
The volume of the cone is equal to
In this problem we have
substitute the values
Answer:
the answer is 90
Step-by-step explanation:
18 x 5 = 90
Answer:
y=2
Step-by-step explanation:
2x+5y=10
2x+5×2=10
Answer:
A, C, & D
Step-by-step explanation:
A square root has the form ![\sqrt[2]{x} = x^{1/2}](https://tex.z-dn.net/?f=%5Csqrt%5B2%5D%7Bx%7D%20%20%3D%20x%5E%7B1%2F2%7D)
and can be represented in exponential form. Let's convert all the expressions to 
this form. 4 square root 5 is 
A. 
B. 
C. 
D. 
E.
F. 
