The initial value of the linear function represented by this graph is given by:
D. 7
<h3>What is a linear function?</h3>
A linear function is modeled by:
y = mx + b
In which:
- m is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.
- b is the y-intercept, which is the value of y when x = 0, and can also be interpreted as the initial value of the function.
In this problem, the y-intercept is of 7, as the function goes through point (0,7), hence option d is correct.
More can be learned about linear functions at brainly.com/question/24808124
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<h2>
Answer with explanation:</h2>
We know that:
if
1)
Then by using the above property of logarithmic function we have:
2)
Then by using the above property of logarithmic function we have:
3)
Then by using the above property of logarithmic function we have:
4)
Then by using the above property of logarithmic function we have:
5)
Then by using the above property of logarithmic function we have:
Answer:
B) 32.50
Step-by-step explanation:
First you need to figure out what information you need, as this is two parts
- <em>31 year old</em>
- <em>nonsmoker male</em>
- <em>100,000</em>
2.
- <em>30 year old</em>
- <em>nonsmoker female</em>
- <em>75,000</em>
Using only the first two parts, we can figure out where their premium would be at 25,000
1 would be 25,000:5.50
2 would be 25,000:3.50
but you do not need what their premium would be at 25,000, so you need to multiply. to get 10,000 from 25,000, you need to multiply both sides by four. To get 75,000 from 25,000, you need to multiply both sides by 3.
- 25,000:5.50=100,000:22
- 25,000:3.50=75,000:10.50
so you get 22 and 10.50
add them and you get 32.50
I hope this helped.
Answer:
40°
Step-by-step explanation:
The measure of the right angle is 90°.
The measures of the angles 10° and 2x add up to the measure of the right angle.
2x + 10° = 90°
2x = 80°
x = 40°
61/75=0.81. 1/15=0.06. So 61/75 is greater.