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2 years ago

Evaluate log12y2, given log12y = 16. 4 32 256 65,536

Mathematics

2 answers:

Ann [662]2 years ago

8 0

32 or 256 i didn’t understand exactly what you asked

Nostrana [21]2 years ago

4 0

The value of log₁₂ y² will be : 32

Explanation

log₁₂ y²

According to the property of logarithm, if there is any exponent in the number of log, then we can just take out that exponent part to the front of the log, like: log (a)ᵇ = b × log (a)

Here, the exponent in the number of log is 2. So, according to the above property, we will get: 2 log₁₂ y

Now, the value of log₁₂ y is given as 16. So,

2 log₁₂ y

⇒ 2 (16) = 32

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1 year ago

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An equation that represents the sunflower is:
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2 years ago

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Answer:

Step-by-step explanation:

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Point A(3.5, 210) shows,

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Time to travel = 3.5 hours

So the point (3.5, 210) shows the distance traveled by the car in 3.5 hours is 210 miles.

Slope of the line = speed of the car = $\frac{\text{Distance traveled}}{\text{Time}}$

= $\frac{210}{3.5}$

= 60 mph

Now we will find the speed of the car at another point B(1, 60).

If the speed of car is same as the point B as of point A, point B will lie on the graph.

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= $\frac{60}{1}$

= 60 mph

Hence, we can say that point B(1, 60) lies on the graph.

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1 year ago

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