paxtonfurney paxtonfurney

06-05-2020
Mathematics

contestada

Write an exponential function whose graph contains the points (1, 6) and (0, 2).

A.
y = 2(3)x

B.
y = 3(2)x

C.
y = 2(0.66)x

D.
y = 2(1)x

Respuesta :

mysticchacha mysticchacha

07-05-2020

Answer:

choice A. : y = 2*(3^x)

Step-by-step explanation:

y = A *(B)^x

we have (0, 2) 2 = A*(B)^0 = A

so y = 2*B^x

now.

(1, 6)

6 = 2*(B)^1

3 = B^1

B = 3

y = 2 * (3^x)

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