The unit rate for the given proportional relationship is k = 15.
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How to get the unit rate?</h3>
A proportional relationship between two variables can be written as:
y = k*x
Where k is the constant of proportionality (also called the unit rate).
If we look at the graph, we can see that the line passes through the point (1, 15).
This means that when x = 1, we must have y = 15.
Replacing that in the proportional relation we get:
15 = k*1
Solving for k:
k = 15/1 = 15
So we conclude that the unit rate is 15.
If you want to learn more about proportional relations:
brainly.com/question/12242745
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<span>Your answer is: 2 x 2 x 2 x 2 x 3 = 48.</span>
Answer:
≈ 78.55 cm
Step-by-step explanation:
Using the ratio of arc (AB) to circumference (C) is equal to the ratio of angle subtended at centre by arc AB to 360°, that is
= , that is
= ( cross- multiply )
110C = 8640 ( divide both sides by 110 )
C = ≈ 78.55 cm ( to 2 dec. places )
Answer:
525
Step-by-step explanation:
Since the submarine is 150 (you didn't specify the units) <em>below</em> sea level, we can express its position as -150. Therefore, 375 - (-150) = 375 + 150 = 525.
Answer:
Step-by-step explanation:
Law of logarithm
LogAB = logA+logB
LogA/B= LogA -LogB
Also LogA^n= nLogA
So, we are going to use these three rules
Given that,
1. In(mn³/p)
Apply the division rule
Then,
In(mn³/p)= In(mn³) - In(p)
Also apply multiplication rule
In(mn³) - In(p) = In(m) + In(n³) - In(p)
Also apply the index rule
In(m) + In(n³) - In(p)
In(m) + 3In(n) - In(p)
Answer, the first option is the correct option
2. 3In(x)+2In(y)+loge(z)
Firstly loge is called natural logarithm which is also the In. Loge means In
Then, the question becomes
3In(x)+2In(y)+In(z)
Apply the rules above
First apply index rule
In(x³)+In(y²)+In(z)
Then, applying the addition rule
In(x³y²z). Answer
The second option is the correct answer