Answer:
f^-1(x) = (x + 3)^1/3 + 2
Step-by-step explanation:
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Answer:
1. Yes
2. Yes
3. No
Step-by-step explanation:
Answer: The square root is: 4.243
Step-by-step explanation:
Answer:
eight point nine seven, 8+0.9+0.07
Step-by-step explanation:
Answer:
First number = 4
Second number = 9
Step-by-step explanation:
If the first number = x, the second number = x + 5.
The calculation can be expressed as follows:
x + 2(x + 5) = 22
First, expand the bracket 2(x + 5):
x + 2x + 10 = 22
Combine like terms:
3x + 10 = 22
Subtract 10 from both sides:
3x = 12
Divide both sides by 3:
x = 4
First number = 4
Second number = 4 + 5 = 9