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
horrorfan [7]
4 years ago
8

In Exercise, solve the equation. ex– 1 = 9

Mathematics
1 answer:
qwelly [4]4 years ago
6 0

Answer:

x = ln 10

Step-by-step explanation:

You meant e^x - 1 = 9.  Let's isolate e^x, by adding 1 to both sides.  We get:

e^x = 10

Now make use of the property ln a = b  <=> a = e^b

Then e^x = 10 becomes  

x = ln 10

You might be interested in
PLEASE HELP!!!!!!!!!!
Dmitriy789 [7]

Hi there!

<em><u>Another student asked this same question. Here is the link to the answer. I will still leave you the full answer down here just in case :</u></em>

brainly.com/question/11503791#readmore


I am not sure which "x" you are talking about, the one for the third angle or the one in the parentheses representing another angle.


If you are wondering what the value of "x" being the third angle is, the answer is 60° since this is an equilateral triangle and all the angles are equal to 60°.


But I am pretty sure that you are looking for the value of the "x" in the parentheses. To find its value, you need to create an equation and solve it by isolating "x". Since we know that all the angles are equal to 60°, your equation should look like this :


2x - 4 = 60


Add 4 on each side of the equation


2x = 64


Divide each side of the equation by 2


x = 32



There you go! I really hope this helped, if there's anything just let me know! :)

8 0
4 years ago
Me puedes ayudar es para hoy porfavor ​
Inga [223]

Answer:

mira a las base de las figuras y busca cual base matchs con la figuras de la figura prinsipal

Step-by-step explanation:

como el cono va con la del toda la izquierda de la de la mitad

5 0
3 years ago
A rectangle's length is 6 units greater than its width. write an equation expressing the rectangle's area, a, as a function of w
vladimir1956 [14]
Let the width be w

Width = w
Length = w + 6
Area = a

a = w(w + 6)
a = w² + 6w

Answer: a = w² + 6w
7 0
4 years ago
Read 2 more answers
Hhhheeeellllppppp asap
inna [77]

Answer:

Simplify the expression.

Exact Form:

\frac{1}{3}

Decimal Form

0.3

Hope it's help.

5 0
3 years ago
Read 2 more answers
Keith earns $40.00 in 4 hours. How much would he earn in 11 hours?
aivan3 [116]

$110.00

bc for every hour its $10

hope i helped :)

6 0
3 years ago
Other questions:
  • In parallelogram ABCD , ∠A and ∠B are adjacent. The measure of ∠B is two times the measure of ∠A . Which equation gives the exac
    13·1 answer
  • Find &lt; SPT in degrees
    10·2 answers
  • What set of reflections would carry rectangle ABCD onto itself?
    7·1 answer
  • 7,080 ÷ 15 Solve? Thank you.
    11·1 answer
  • HELP ME PLEASEEEE!!!!!!!
    10·1 answer
  • Use the Law of Cosines to determine the length of the third side of the triangle.
    12·1 answer
  • It took 48 minutes to drive downtown. An app estimated it would be less than that. If the error was 20%, what was the app’s esti
    14·2 answers
  • Troy drives 65 miles west and then drives 72 miles north. How far is he from his starting point?
    6·1 answer
  • Someone help 10<br> Points !
    6·2 answers
  • Multiple choice question: Which equation demonstrates the identity property of multiplication?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!