1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
USPshnik [31]
3 years ago
6

Use the function below to find f(-4)

Mathematics
1 answer:
Anastaziya [24]3 years ago
3 0

Answer:

B. 1/16

Step-by-step explanation:

f(-4) = 2^(-4) = 1/(2^4) = 1/16

You might be interested in
The function y=6+1.25x can be used to find the cost of joining an online music club and buying x songs from the website. Based o
Butoxors [25]
The y-intercept is obtained when we equate x to 0, where x is the number of songs bought. Thus, before buying any songs, $6 have to be paid. This is the cost of joining the the music club. The second statement is true.
7 0
3 years ago
Translate the following verbal statement into an algebraic expression. Use x for your variable.
mafiozo [28]

Answer:

<u>x²/11 + 8</u>

Step-by-step explanation:

We can decipher this algebraic expression going step by step.

1) "Eight more", meaning +8 (we can add this on later).

2) The "quotient of a number (x) squared and eleven", a quotient by definition means the answer to a quantity divided by another. The quantity in this case being x² divided by 11 (so, x²/11).

3) We can combine both of these, getting x²/11 + 8.

Your expression is x²/11 + 8.

- Similarly, you could reposition this equation like 8 + x²/11 (due to the communicative property of addition). Both answers would be acceptable.

5 0
3 years ago
How long will it take a person to walk from Toronto to
storchak [24]

Answer:

About 947 hours, walking at 5 km (3 miles)/hour.

Walking 8 hours /day [at that pace you would need to be an Olympic Athlete to keep up the pace] it will take about four months.

Walk slower, it will take longer.

4 0
2 years ago
Simplify:<br> 4n + 6 - (5n+3)
Rudik [331]

Answer:

-n+3

Step-by-step explanation:

Subtract the 5n and 3

6 0
3 years ago
W + 3 = 5z ; solve for w<br> ——— <br> 4
AveGali [126]

Answer:

all work is pictured and shown

8 0
3 years ago
Other questions:
  • How can the Associative Property be used to mentally find 48 +82? i know the answer is 130. don’t answer the expression plz.❗️❗️
    14·1 answer
  • T^3-9t^2+15t use the equation to find t
    13·1 answer
  • Find the value of 2^-3 x 3^-2
    6·2 answers
  • Use the distributive property to break apart 168
    5·1 answer
  • Consider the exponential function f(x) =1/5(15x). What is the value of the growth factor of the function?
    11·2 answers
  • Find the area of the entire figure below.
    15·1 answer
  • Take -4 + 3a 2 from 7a - a 2.
    15·1 answer
  • What the Algebraic Rule? How many tiles?
    11·1 answer
  • Tiffany wants to distribute 634 marbles equally among 5 of her friends. In which place is the first digit of the quotient?
    12·1 answer
  • The sum of a rational and an irrational number is-​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!