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Sedbober [7]
2 years ago
9

18cn - 18a + 12d - 20d + 19d - 20cn - 5a + 20cn - 17a

Mathematics
1 answer:
Step2247 [10]2 years ago
5 0

Answer:

18cn-40a+11d

Step-by-step explanation:

The solution is in the image

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function g is a transformation of the parent function f(x)=x^2 the graph of g is a translation right 2 and down 5units of the gr
Natali [406]

right 3 units down 5 units

f(x)=x^2

right 3 units = (3,0)

down 5 units = (0,-5)

vertex = (h,k) therefore.

g(x)=(x-3)^2-5

Then convert the vertex form into standard form for the equation in the choice.

g(x)=(x-3)^2-5\\g(x)=(x^2-6x+9)-5+9\\g(x)=(x^2-6x)+4\\g(x)=x^2-6x+4

Thus, the answer is B.

6 0
2 years ago
I need help with this plssss<br> Expert plsss help meeeee
BigorU [14]

Answer: 350

Step-by-step explanation:

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3 years ago
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OLga [1]

Answer:

$6960

Step-by-step explanation:

p is not the principle. It is the principal.

I = prt

p = $6000

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t = 2

I = ($6000)(0.08)(2)

I = $960

Total amount after 2 years = principal + interest

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Solve the system of equations
nekit [7.7K]

Answer: x = 3 and y = 1

Step-by-step explanation:

y = - x + 4 ............... equation 1

y = x - 2 ............. equation 2

Solving the linear equation by substitution method , we have :

substitute equation 2 into equation 1 , that is

x - 2 = - x + 4

Add 2 to both sides , we have

x = -x + 4 + 2

Add x to both sides , we have

2x = 6

divide through by 2

x = 3

Substitute x = 3 into equation 2 to find the value of y , we have

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Answer:

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Step-by-step explanation:

Dive rate is constant :

Change in elevation after 8 seconds :

18 feets to 20 feets below

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(18 - 20) feets / 8 seconds

(-2 / 8) = - 0.25 feets per second

To reach 50.feets :

She needs to cover (50 - 20) = 30 feets

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3 years ago
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