Answer: Additive Inverse
Step-by-step explanation: The Additive Inverse tells us that if we add
a number and the opposite of that number, the result will be 0.
F(x) = x4(x2 - 1)
f(-x) = (-x)4((-x)2 - 1)
f(-x) = x4(x2 - 1)
from above explanation it is clear that the function is even.
I believe it is set A Correct me if i’m wrong
Answer:
x = 1.566
Step-by-step explanation:
7^2=12^x
- 7^2 means 7 squared, which is 7*7, which is 49.
49 = 12^x
- Now we have to use logarithms to figure this out! Logarithms are like the opposite of exponents.
Exponential: b^x = y
Logarithmic: logb(y) = x.
- Now with 49 = y, 12 = b, we plug in to get x:
logb(y) = x
log12(49) = x
Plug this in your calculator (on a TI-84, it's MATH -> A)
<u>x = 1.566</u>
