(-5.1)^0
a. 1 <<
b. 0
c. -5.1
d. -1
3g^-2 b^2
a. 3b^2/g^2
b. 3g^2 b^-2 <<<
c. 3gb^-4
d. b^2/3g^2
3/g^-2 h^3
a. 3/g^2 h^3 <<
b. 3g^2/h^3
c. 6g/h^3
d. 3/gh
1. A
2. A
3. B
4. A
5. C
These are the answers for anyone that needs them
ok
3g^-2 b^2 = 3b^2/g^2
negative exponents are in the denominator
3/g^-2 = 3g^2
So, 3/g^-2 h^3 = 3g^2 h^3
missing parentheses?
SO is all of them correct?
2 were wrong, he told you what was wrong.
Ok. I changed.
number two to a
number three to b
That is fine as long as you did not skip any parentheses when you typed the question as Steve asked. We are all assuming that h^3 is in the numerator.
Number 1. Anything that is squared by 0 is automatically equal to 1.
Number 2. and 3. When you square something you are just multiplying it by itself. So if I have 6^2 It would be 6*6. Same with others. 6^3 6^4 6^7 you are just taking the first number and multiplying it by itself however many times it is powered. Hope that helps!
Trouble maker is correct!
trouble maker 100% correct as of 9/29/22
To evaluate the expression (-5.1)^0, let's go through the steps:
1. Any number raised to the power of 0 is always equal to 1. Therefore, the correct answer is (a) 1.
Now let's move on to the next question:
To simplify the expression 3g^-2 b^2, we can use the rule that says when we have a negative exponent, we move the base to the opposite side of the fraction and change the sign of the exponent.
Let's apply this rule step by step:
1. Start with the expression 3g^-2 b^2.
2. Move g^-2 to the denominator by changing the sign of the exponent: 3b^2 / g^2.
3. Therefore, the correct answer is (a) 3b^2 / g^2.
Moving on to the last question:
To simplify the expression 3/g^-2 h^3, we can again apply the rule of negative exponents.
Let's break it down:
1. Start with the expression 3/g^-2 h^3.
2. Move g^-2 to the denominator by changing the sign of the exponent: 3g^2 h^3.
3. Therefore, the correct answer is (a) 3/g^2 h^3.
Remember, when simplifying expressions with negative exponents, always move the base to the opposite side of the fraction and change the sign of the exponent.