Answer:
For this case we have this function given:
In order to find the domain we need to find the possible values of x that the function can assume.
And we know that for this case the logarithm for 0 or neagtive numbers is not possible to calculate it, so then we can say that the domain for this case is:
And we can write this in formal notation as:
And the best answer for this case would be:
all real numbers greater than 0
Step-by-step explanation:
For this case we have this function given:
In order to find the domain we need to find the possible values of x that the function can assume.
And we know that for this case the logarithm for 0 or neagtive numbers is not possible to calculate it, so then we can say that the domain for this case is:
And we can write this in formal notation as:
And the best answer for this case would be:
all real numbers greater than 0
<span>-5
+ [2 - (4 * (-3) + 6)] / 2
First off, we must remember PEMDAS or </span>
"Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction"
So we start with parentheses first.
But for the problem (4 * (-3) + 6) , there is two answers depending on which way you solve it! So what do you do? Remember in math, it is always left to right.
so- (4 * (-3) + 6) = (-12 + 6) = -6.
Now the equation looks like this: -5 + [2 - (-6)] / 2
2 - (-6) = 8
Now the equation looks like this: -5 + (8) / 2
Going left to right we can finally solve.
-5 + 8 = 3
3/2 = 1.5
Answer is 1.5!
Answer:
1) 2/5
2) -25
3) -8 14/15
4) 4/5
5) 7
Step-by-step explanation:
2
-10 and 10 are 10 units from 0 on the number line