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
viktelen [127]
2 years ago
8

What is the solution to the equation below? Round your answer to two decimal places. e^x = 0.5

Mathematics
1 answer:
ASHA 777 [7]2 years ago
3 0

Answer:

x = -0.69

Step-by-step explanation:

We can get this by writing the equation in the logarithmic form to base e

We have this as;

log e 0.5 = x

x = ln 0.5

x = -0.69315

To two decimal places, this is -0.69

You might be interested in
What's the answer?????????????
Taya2010 [7]

Answer:

BD = 12 :)

Step-by-step explanation:

Alright, we'll need the Pythagorean theorem for this!

So, the length of AC is 10. That means the lengths of AD and DC are both half of that, which is 5 :)

DC = 5

We already know that BC = 13, so we can plug in these values into the pythagorean theorem for the right triangle BDC:

BD^2 + DC^2 = BC^2

BD^2 + 5^2 = 13^2

BD^2 + 25 = 169

BD^2 = 169 - 25 = 144

BD = √144 = 12 :)

3 0
3 years ago
Alaska has a coastline of about 6.64 thousand miles. Florida has about 1.35 thousand miles of coastline. How many times more mil
victus00 [196]
All you need to do is divide 6.64 and 1.35. you would get 4.91851852. But, you need to round to the nearest tenth so it would actually be 4.9.
3 0
3 years ago
What is the image of (-9,0) after a reflection over the line y=x
SpyIntel [72]

Answer:

(0,-9)

Step-by-step explanation:

The image of a point (x,y) over a line y=x is given by the co-ordinate rule:

(x,y) → (y,x)

So, when we reflect a point over the line y=x, the x co-ordinate and y co-ordinate change their places.

Here, (x,y) is (-9,0). So, from the above rule, after reflection over the line y=x, the image has the following co-ordinates:

(0,-9)

4 0
3 years ago
​5/3 ×(− 6/7) pls answer
timama [110]

Answer:

Mixed Number Form:

-1   3/7

Step-by-step explanation:

4 0
3 years ago
What are the domain and range and asympote of h(x)=6^x -4?
Arturiano [62]
Bksnsskbd fcnfkdn sishfmdibaub subneibfs uh a
8 0
3 years ago
Other questions:
  • ( First 5 questions. ) Which of the following ordered pairs is a solution of the given system of linear equations?
    5·1 answer
  • What are the excluded values of x for x^2-3x-28/x^2-2x-35
    9·2 answers
  • Faye pays her family phone bill, and Jonathan’s family phone bill with her card and jonathan pays her back. If Faye bill is $120
    12·1 answer
  • Help on math angle question. ik its easy but I have no idea how math works :D
    12·1 answer
  • The first step in the process for factoring the trinomial x^2-3x-40 is to
    10·2 answers
  • -16 = -4 -6 <br>Please help me with this question I just want to
    7·1 answer
  • How to use replacement in probability
    11·1 answer
  • One number is 1/2 of another number. The sum of the two numbers is 3. Find the two numbers.
    15·2 answers
  • Consider the expression
    6·1 answer
  • Solve the system of equations by graphing. {y=x+1<br> y=2x
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!