Answer:
It's a function not a linear function
Step-by-step explanation:
Answer:
? = 24
Step-by-step explanation:
This is a quadrilateral with 4 right angles, making any two sides across from eachother the same!
Mark as brainliest
Answer:
hi how are you I have no idea
Answer:
Step-by-step explanation:
Alexa earns $33,000 in her first year of teaching and earns a 4% increase in each successive year. This means that for each year, her income is 104% of the previous year. So the rate of increase is 104/100 = 1.04. This rate is in geometric progression. The formula for the sum of n terms of a geometric sequence is expressed as
Sn = a(r^n - 1)/r-1
Where
Sn is the nth term
a is the first term
n is the number of terms.
r is the rate or common ratio
From the information given,
a = 33000
r = 1.04
The formula for Alexis total earning over n years will be
Sn = 33000(1.04^n - 1)/(1.04 - 1)
Her earnings for the next 15 years would be
S15 = 33000(1.04^15 - 1)/(1.04 - 1)
S15 = 33000(0.8009) / 0.04
S15 = $668167.50
Answer:
The rate of change is 0.08 and the initial value is 24.
Step-by-step explanation:
1. You have the following formula:
![C(n)=24+0.08n](https://tex.z-dn.net/?f=C%28n%29%3D24%2B0.08n)
2. It has the form of a equation of the line, which is:
![y=mx+b](https://tex.z-dn.net/?f=y%3Dmx%2Bb)
Where
is the slope, which gives the rate of change and
is the y-intercept (The initial value, when
)
3. Therefore, the rate of change of the given formula is:
![m=0.08](https://tex.z-dn.net/?f=m%3D0.08)
4. And the initial value is:
![b=24](https://tex.z-dn.net/?f=b%3D24)