I'm sorry, do you have any more detail. i'm not sure what this means?
Answer:
1f, 2b, 3a, 4c, 5d, 6e
see image
Step-by-step explanation:
Solve the equations by getting x all by itself on one side. Then, square root to get rid of the exponent.
Any problem where you square root a negative will give you an i in the answer. This is because sqrt(-1) is i. Because i^2 = -1
Also, when you are simplifying square roots for your final answer, look for a perfect square number inside of the radical. Like Sqrt45 can be broken down to
Sqrt9•sqrt5
And because 9 is a perfect square, sqrt9 simplifies to just 3. See image.
Answer:
The correct option is e) 27.
Step-by-step explanation:
Consider the provided information.
We need to find how many palindromes are possible If 5-digit palindromes are formed using one or more of the digits 1, 2, and 3,
The number should be in the form of XYZYX
Now for the first digit we have 3 choices, for second digit we also have 3 choices, for third digit we also have 3 choices but for fourth and fifth digit we have only one choice.
Therefore the number of possible palindromes are:
3 × 3 × 3 × 1 × 1 = 27
Hence, the correct option is e) 27.
The area of a circle is given by
If you want to approximate pi with 3.14, the formula becomes