Please help and I'll give as many points possible.
1 answer:
1. Very possibly the 2nd choice. All the others are rational. An irrational number has an infinite, non-repeating decimal portion.
2. √1/169 = (√1)/169 = 1/169. Perhaps you mean √(1/169).
. . . . corresponds to the 3rd choice
3. Square root both sides.
.. x = ±√98 ≈ 9.9, -9.9 . . . . . corresponds to the 3rd choice
2. √1/169 = (√1)/169 = 1/169. Perhaps you mean √(1/169).
3. Square root both sides.
.. x = ±√98 ≈ 9.9, -9.9 . . . . . corresponds to the 3rd choice
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Answer:
The answer to your question is log₁₀ x + b = a
Step-by-step explanation:
General formula
Logarithmic function Exponential function
log ₐ b = c
a = antilogaritm c = exponent
b = base b = base
c = logaritm a = power
In your problem
10 = base
a = exponent
x + b = power
Exponential function log₁₀ x + b = a