Answer: Choice A) sqrt(17)
The square root of 17 is irrational because we cannot write this number as a fraction of two whole numbers (see note below). With something like choice B, we can do so and that would be 6/99; while choice C simplifies to 7 which is equivalent to 7/1. Choice D isn't fully visible, but it appears to be a fraction of two whole numbers.
Note: the denominator of the fraction cannot be 0.
Answer:
1. 7
2. 3
3. 2 and 2
Step-by-step explanation:
first is 7
second is 3
third is 2 and 2
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I suspect there's more to this problem than you've shared. Based only upon what you have shared:
"h(x) = the height, in inches) of the hill shown in the painting, where x is the distance from the left side of the painting of the point on the hill."
Double check to ensure that you've copied the entire problem to be solved.
Answer:
B. 7.735 km
Step-by-step explanation:
The height of a mountain is 7735 meters. What is its height in kilometers?
✓ It is: 7735/1000 = 7.735 kilometers
5 is the proportionality constant in the given equation
Step-by-step explanation:
There are two types of proportion
- Direct proportion
- Indirect Proportion
In direct proportion, the increase or decrease in one quantity also cause increase or decrease in other quantity.
IT can be mathematically written as:
y∝x
When the proportionality symbol is removed, proportionality constant is introduced
y=kx
Here k is the proportionality constant
If we compare the general form with the given equation y=5x
Then we can see that k=5
Hence,
5 is the proportionality constant in the given equation
Keywords: Proportion, Constant
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