Seudónimo Seudónimo
  • 13-10-2017
  • Mathematics
contestada

Evaluate f(x)= 1.8 X 2^x for x=6

A: 115.2

B: 2176.78

C: 21.6

Respuesta :

ejelonubenedict
ejelonubenedict ejelonubenedict
  • 13-10-2017
by substitution
f(6) = 1.8×2^(6)
= 1.8×64
= 115.2
Answer Link
kittylike11
kittylike11 kittylike11
  • 13-02-2020

Question:

Evaluate f(x)= 1.8 X 2^x for x=6

Answer choices:

A: 115.2

B: 2176.78

C: 21.6

Answer:

A:115.2

Step-by-step explanation:

F(x) F(6)

=1 . 8 • 2 • 1

=1 . 8 • 261

=1 . 8 • 64115.2

=115.2

Hence, your answer is A:

Answer Link

Otras preguntas

Anyone help ? Please thanku
PLEASE HELP !!!!!!!!!
The school band sold 200 tickets to their conce 90 of the tickets were adult tickets, what perce the tickets sold were adult tickets? Show Your Work / Explain Y
13. What's the fraction 18 /24 reduced to its lowest terms?
5. In a really exciting part of the book, the student read 18 pages in one sitting. For how many minutes did she read?
need to write another fraction that is equivalent to 4/5?
Simplify. (x 3)4 · x -3 answers x4 x9 x-21 x-36
a record store is having a sale during which all items will be sold at 25% less then marked prices. How much will a CD marked $16 sell for? please show work
does anybody know this geometry? (teacher never helped at all)
Help!!! Find the center and radius of the circle with the equation (x-4)²+(y+6)²=16