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
Tatiana [17]
3 years ago
5

Order the steps to solve the equation log(x2 - 15) = log(2x) form 1 to 5.

Mathematics
1 answer:
lawyer [7]3 years ago
5 0
Step 1: x²-15=2x
step 2: x²-2x-15=0
step 3: (x-5)(x+3)=0
step 4: x-5=0 or x+3=0
step 5: x=5 of x=-3
You might be interested in
Someone please answer this, I’ll give you brainliest and 50 points!
8090 [49]

Answer:

3

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Beach ball has a diameter of 10 in what is the volume of air contained inside the beach ball
kicyunya [14]
The formula for volume of a sphere is \frac{4}{3}  \pi r^{3}
To get radius from diameter, we must divide it by 2. 10/2=5, meaning the radius is 5 in.
Now, we just need to plug the values into the equation.
\frac{4}{3}  \pi 5^{3} =  \frac{4}{3}  \pi 125 = 166.67 \pi = 523.61 in^{3}
5 0
3 years ago
Read 2 more answers
Carlos tiene 3 chocolates más que mariana, mariana tiene 3 chocolates más que verónica y verónica tiene 3 chocolates más que lui
Elden [556K]
Carlos : 23.5


Mariana : 20.5


Verónica : 17.5


Luis : 14.5





I THINK !!!
I DONT KNOW IF IM RIGHT!!!!!


6 0
3 years ago
What are the odds u multiply incorrect numbers and get it right
zheka24 [161]

Answer:

Very little.

Step-by-step explanation:

If you have 1x1=1, and change a number, there is no way that you will get the answer right to be 1.

4 0
3 years ago
Pls help me with this ​
tamaranim1 [39]

Answer:

Step-by-step explanation:

So you start with 5.7 miles which is the first ride and the long ride is 5 2/3 times longer so you multiply 5.7 by 5 2/3. 5.7 is equivalent to 5 7/10 so you multiply 5 7/10 by 5 2/3. If we get common denominators we will end up with 5 21/30 and 5 20/30 then you multiply. You will get 32.3: 32.3 is equivalent to 32 and 3/10. Then you add that to 5 and 7/10. You will get 38.

Answer: 38

3 0
3 years ago
Other questions:
  • Liam needs to borrow $25,200 to remodel his garage. He borrows the funds for 2 years at an interest rate of 9%. Find the maturit
    5·2 answers
  • Which is greater 34/18 or 1 5/6
    13·1 answer
  • Samantha was sitting in a seat at a basketall game when another ticket holder told her she was n the wrong seat. The other ticke
    15·1 answer
  • Determine the value of y, if x is – 3.<br> y = x² – 5
    12·2 answers
  • Hey please help me please
    10·2 answers
  • The residents of a city voted on whether or not to raise property taxes. The ratio of yes votes to no votes was 4 to 3. If there
    6·1 answer
  • Given the diagram below , what is m angle ∠A ? <br>A. 80° <br>B. 60° <br>C. 70° <br>D. 110 degrees
    8·2 answers
  • After buying school lunch, Terry has $4.40 left. If school lunch costs $2.50, how much did Terry have before he bought school lu
    12·2 answers
  • Anyone have the answer to this ?
    12·1 answer
  • The nth term of a sequence is -2n - 4. Work out the 50th term of the sequence.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!