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
sveticcg [70]
3 years ago
13

Determine if the function f is an exponential function. If so, identify the base. If not, why not?

Mathematics
1 answer:
pishuonlain [190]3 years ago
8 0

Answer:  D) The base is e^(-1)

We use the rule that x^(-k) = 1/(x^k). That allows us to say e^(-1) = 1/(e^1) = 1/e

The 1/e is the base of the exponential (1/e)^x

In general, the exponential b^x has base b.

You might be interested in
M angle 3= 31°. Find m angle 4 (complementary angle)
solniwko [45]

Hi, there.

  ________

\boxed{\begin{minipage}{8cm} Complementary angles \\ Complementary angles  are angles whose sum \\ is 90^\circ. \text{Using this info, let's consider this:} \\ \text{If an angle's measure is 31 degrees, what's} \\ \text{its \ complement?}\end{minipage}}

\text{Set up an equation, letting a be the unknown angle}

\bold{a+31=90}\\\text{Subtract 31 from both sides}\\\bold{a=59}

Hope the answer - and explanation - made sense,

happy studying!!

6 0
1 year ago
VERY IMPORTANT: Mr.Rodriguez bought a jacket at $69.50, a tie at $15.50 and a raincoat at $75.35. If he received a discount of 1
ryzh [129]

Answer:

12 1/2% DISCOUNT:

Step-by-step explanation:

Jacket: $60.81

Tie: $13.56

Raincoat: $65.93

4 0
1 year ago
Read 2 more answers
PLEASE HELP ME OUT HERE!!!!
aleksandr82 [10.1K]
It should be the second option i’m positive
6 0
2 years ago
What is the median?
My name is Ann [436]

Answer:

767

Step-by-step explanation:

8 0
2 years ago
Can someone help me Simplify: –(–x + 1)
VikaD [51]
Since we have a negative on the outside of the parenthesis, we can just say that this is -1. So now we have -1(-x + 1). when multiply a negative by a negative it cancels out into a positive. and multiplying a negative with a positive will give you a negative. So now we have x - 1. 
4 0
3 years ago
Other questions:
  • HELP!! Examine this system of equations. Which numbers can be multiplied by each equation so that when the two equations are add
    15·1 answer
  • Find the rule for the function<br> x, -1, 0, 1, 2<br> y, 3, 1, 1/3, 1/9
    14·1 answer
  • 14. Why is estimation an important tool
    9·1 answer
  • Gwendoline has 17 tonnes of jam. She give exactly one-sixth to lucinda.
    11·1 answer
  • Which number sentence is NOT an inequality?
    12·2 answers
  • Find the missing dimension of each prism: volume= 56 1/4 ft | width= 3 3/4 ft | length= 7 1/2 ft
    5·1 answer
  • What expression is equivalant to 8x+7x
    10·2 answers
  • 4 times the measure of the complement of an angle is equal to / the measure of the original angle's supplement. What is the meas
    13·1 answer
  • Which correctly describes a cross section of the square pyramid? Select three options.
    5·1 answer
  • Please hurry
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!