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
Minchanka [31]
3 years ago
11

Solve this equation for x. Round your answer to the nearest hundredth. 3 = In(x + 9)

Mathematics
1 answer:
Mrac [35]3 years ago
7 0

Answer:

x ≈ 11.09

Step-by-step explanation:

Using the rule of logarithms

log_{b} x = n ⇒ x = b^{n}

Given

ln(x + 9) = 3 , that is

log_{e} (x + 9) = 3 , then

x + 9 = e³ ( subtract 9 from both sides )

x = e³ - 9 ≈ 11.09 ( to the nearest hundredth )

You might be interested in
How to find the average<br> of 78, 79, 87, 88, 101, 120, 130
crimeas [40]

Answer:

Add the numbers together and divide by the number of numbers. (The sum of values divided by the number of values).

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Using property find <br>a.3/5×-2/7+4/5-3/10×2/7​
Sedaia [141]

Here the answer is 19/35

Step-by-step explanation:

\frac{3}{5} X\frac{-2}{7} +\frac{4}{5}-\frac{3}{10} X\frac{2}{7}

We will apply BODMAS rule

In this rule multiplication comes before add and subtraction

= \frac{-6}{35} + \frac{4}{5} - \frac{3}{35}

= \frac{4}{5} - ( \frac{6}{35}+ \frac{3}{35})

= \frac{4}{5} -  \frac{9}{35}

= \frac{4 X 7}{5 X 7} -\frac{9}{35}

= \frac{28}{35} - \frac{9}{35}

= \frac{19}{35}

5 0
3 years ago
Is y = |x| a function
Doss [256]

Answer:

Yes

Step-by-step explanation:

A function is a relation for which each value from the set of the first components of the ordered pairs is associated with exactly one value from the set of second components of the ordered pair.

Hope this helps!

8 0
3 years ago
Read 2 more answers
On a coordinate plane, how are the locations of the points (-4 , -3) and (4 , -3) related?
Helga [31]

Answer:Dilation involves changing the size of a shape.

The true statement is that the locations of E' and F' are E' (−12, 0) and F' (0, 6), and lines g and g' are parallel.

The given parameters are:

--- the scale factor

Multiply the coordinates of point E and F by the scale factor (k), to determine the new coordinates of E and F.

Given that line g is represented by points E and F; line g' would be represented by points E' and F'

So, both lines would be parallel.

Hence, the true option is (d)

Step-by-step explanation:

8 0
3 years ago
HELP PLEASE!<br><br> Line segment DE is a midsegment of<br> АВС<br> Find the value of x.
Tanzania [10]

Answer:

x=12

Step-by-step explanation:

It equals 12 because according to the midsegment theorem, the midsegment is 1/2 the value of the side it is parallel to.

7 0
3 years ago
Other questions:
  • How to simplify 2a³ × a⁴​
    14·2 answers
  • What is the answer ?
    10·1 answer
  • How do you solve this problem? 3x(5+2)=
    12·1 answer
  • Solve for x.<br><br><br><br> ​ −2(x+14)+1=5 ​<br><br> ​ Enter your answer in the box.
    12·2 answers
  • Please help it due soon <br> Show workings!
    12·1 answer
  • Find the value of 8^1/3
    9·2 answers
  • Ashley spent half her weekly allowance playing mini-golf. To earn more money her parents let her wash the car for $9. What is he
    15·1 answer
  • Find the inverse<img src="https://tex.z-dn.net/?f=f%28x%29%3Dx%5E%7B2%7D%20%2B10" id="TexFormula1" title="f(x)=x^{2} +10" alt="f
    13·1 answer
  • The ratio of goldfish to gallons of water is 9 to 4.
    14·1 answer
  • Simplify: 9‾√−4‾√<br><br> −1<br><br> 1<br><br> 5‾√<br><br> 7‾√
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!