Answer:
assume z is equal to 5.
log(z^4/5) equals log(5^4/5) equals log(5^3) equals 2.096910013.
4 * log(5) - log(5) equals 2.096910013.
they give you the same answer.
this means they're equivalent.
Step-by-step explanation:
Which number(s) from the set {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10}, if any, will solve this equation?
satela [25.4K]
We are given that:
2x + 3 = 5x - 3
We will solve the given to get the value of x as follows:
2x + 3 = 5x - 3
3 + 3 = 5x - 2x
6 = 3x
x = 6/3
x = 2
Now, we will check te given set to see if 2 belongs to the set or not. We will find that 2 is an element in the given set.
Therefore, the correct choice is:
A) {2}
hope this helps :)
Answer:
x ≈ 7.1
Step-by-step explanation:
Using the cosine ratio in the right triangle.
cos27° = 
= 
= 
( multiply both sides by x )
x × cos27° = 6.3 ( divide both sides by cos27° )
x = 
≈ 7.1 ( to the nearest tenth )
I think the correct answer is D. Or if not is B.
You’re answer is 40.25x
All you have to do is simplify.
