3 years ago

Which function is shown in the table below?

1 answer:

7 0

I believe it is an exponential function.

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castortr0y [4]

Answer; 8.75
Explanation;
Hope this helps

8 0

3 years ago

damaskus [11]

Percent means parts out of 100
105%=105/100=1.05
'of' means multiply

105% of 260=1.05 times 260=273

6 0

3 years ago

ASHA 777 [7]

Using the regression formula with a slope = 2000 and intercept = 15000, what would the predicted income be for someone who has 16 years of education.

3 0

3 years ago

Ainat [17]

R= 2.4

hope this helps

5 0

3 years ago

WARRIOR [948]

The answers to the question are are the equations

y = 0.08x²-1.6x+13

y = 0.08(x-10)²+5

<h3>How to solve for the system of equations</h3>

David starts at (20, 13) and skates along a path that can be modeled by a quadratic function with a vertex at (10, 5).

Vertex form of quadratic function is

y = $a(x-h)^2+k$

13 = a(x-10)²+5

let x = 20

a(20-10)²+5

13 = 100a + 5

take like terms

13 - 5 = 100a

8 = 100a

divide through by 100

a = 0.08

hence the equation would be

y = 0.08(x-10)²+5