paramedic424 paramedic424

11-11-2020
Mathematics

contestada

Given the exponential function [tex]f(x) = -2(0.8)^x[/tex], what is the value of f(x) when x =0?

Respuesta :

jimthompson5910 jimthompson5910

11-11-2020

Answer: -2

Work Shown:

[tex]f(x) = -2(0.8)^x\\\\f(0) = -2(0.8)^0\\\\f(0) = -2(1)\\\\f(0) = -2\\\\[/tex]

In the third step, I used the idea that [tex]x^0 = 1[/tex] where x is any nonzero number.

Answer Link

Otras preguntas

Pattern A has a starting term of 0 and the rule add 4 Pattern B had the starting term of 0 and the rule subtract 8For the two patterns:a) list the first five te

A culture of bacteria contains 1,500 bacteria initially and doubles every 30 minutes. 1. Write a function that models the number of bacteria after t time. 2. F

Double tap to add title • AC is the diameter of the circle. Angle AWB is 120 degrees. How big is arc BC? A 1200 B w C D 45 Notes Comm

What underground railroad and Henry Highland Garnet at the National Negro Convention in Buffalo, New York in 1843 have in common?

How do you know there’s is DNA in fruit

1. 2x - 12 = 6 2. 2x + 6= 8 3. 12 = 12s - 12 4. 14s + 6 = 35 5. 3s - 12 = 6 6. 18t + 9 = 34 7. 21x + 7 = 28 8. 105 = 50y + 5 9. 1/4x - 6 = 24 10. 13x + 2 = 18 1

Which could be the missing data item for the given set of data if the median of the complete data set is 50?21 23 60 60 50 54 54 59 26 15 43 15A. 18 B. 24 C. 45

38. Evaluate the expression 52 - (3²+4)

Ceramics were first created?

HELPPPP WITH MATHH HOMEWORKK PLSSS