itsasherr itsasherr

03-08-2022
Mathematics

contestada

Evaluate f(-3) for f(x) = 2^x
a. 1/8
b. -8
c. 8
d. -6

Respuesta :

SarahCra19 SarahCra19

03-08-2022

Answer:

A

Step-by-step explanation:

f(-3) = 2^-3

to get rid of a negative in an exponent, move the whole thing to the denominator.

1/(2^3)

2^3 = 2×2×2

1/(2×2×2)

1/8

Answer Link

Otras preguntas

Nosotros_____de las montanas Bajas Bajan Baja Bajamos

The booster club sets up a hot dog stand for fundraising at a middle school. The club receives $12 in donations while members set up the stand. The club sells

pls help. This is the photo from my last question

PLEASE HELP!!!!!!!!! WILL GIVE BRAINLIEST!!!!!!! Dave has 60 coins, all dimes and nickels, worth $4.80. How many of each type of coin does he have?

Which way did Arkansas became part of the United States

Write the point-slope form of the line that passes through (6,1) and is perpendicular to a line with a slope of -3. include all of your work in your final answe

PLEASE HELPPPPPPPPPPPP ME! THANK YOU! Select the correct answer from the drop-down menu. James is competing in the shot put event for his track team. His best a

answer this I’m elimination using addition and subtraction form

Which is a part of a line with one endpoint? Segment Ray Point Plane

which event marked the start of the nuclear arms race