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Fantom [35]
2 years ago
8

Could someone please help me with this?

Mathematics
2 answers:
inessss [21]2 years ago
7 0

Answer:

fhhrjeowospwpwwpwpwpwp

AfilCa [17]2 years ago
5 0
It’s d because...
you have to insert the x and y values for x and y.
So, (-2,-4) put into y=3x+2 is -4=3(-2)+2
then solve to see if it is right...
-4=3(-2)+2
-4=-6+2
-4=-4
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Levart [38]
A.) 200+15m=395. This is because the initial price is 200, and after that she will add $15/month. The equation you chose would be exponential, meaning the rate would increase as time passed, which is not the case. Instead, the rate is constant, and the only think that changes is m, the number of months.

b.) I believe it will be easier to answer with ^this equation.

c.) The rate of change would be 15, since the rate is increasing monthly by $15.

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3 years ago
Find the area under the standard normal curve to the left of z = 1.5
DaniilM [7]

Answer:

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Step-by-step explanation:

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3 years ago
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Solve the system of equations Algebraically.
grandymaker [24]
Since y=x+3 (given)
Put value of y in equation x+y=(-3)
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4 0
3 years ago
The 6th term of a gp is -2/29,and it's first term is 18.what is the common ratio​
Ymorist [56]

Answer:

-0.329

Step-by-step explanation:

The formula for Geometric ratio is

an = ar^n - 1

Where

a = First term = 18

r = Common ratio = ?

n = Number of term= 6

Hence

a6 = 18 × r^6-1

From the question

a6 = -2/29

Hence:

-2/29 = 18 × r^6-1

-2/29 = 18 × r⁵

Divide both sides by 18

-2/29 ÷ 18 = 18 × r⁵/18

-2/29 × 1/18 = r⁵

r⁵ = -1/261

Take the fifth root of both sides

⁵√(r⁵) = ⁵√(-1/261)

r = -0.3286032834

Approximately = -0.329

Therefore, Common ratio = -0.329

7 0
3 years ago
The number of visitors to a state park in one year was greater than 62,558 but less than 62,808. Which could have been the numbe
AnnyKZ [126]

Answer:250

Step-by-step explanation:

6 0
3 years ago
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