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
vagabundo [1.1K]
3 years ago
10

Solve the equation log3(x+24)+log3 x=4

Mathematics
1 answer:
fredd [130]3 years ago
7 0
Log_3(x(x + 24) = 4

log_3(x^2 + 24x) = 4

3^4 = (x^2 + 24x)

81 = x^2 + 24x

x^2 + 24x - 81 = 0

Continue from here.
You might be interested in
In meters what is the value of x? Pls i really dont know how to do this
Hitman42 [59]

Answer:

x = 75 m

Step-by-step explanation:

This is a problem of similar triangles solved using proportions.

In similar triangles, corresponding side lengths are proportional.

Here the small and large triangles are similar because the have all three angles congruent.

By proportions, identifying corresponding sides,

x/45 = 50/30

solve for x

x = 45*(50/30) = 75 m

6 0
3 years ago
A rectangle has 3 square feet and width 1/2 foot. What is the length of the rectangle
Yakvenalex [24]

Answer:

We Know, Area = Length * Width

Here, A = 3

W = 1/2

Substitute it into the expression,

3 = L * 1/2

L = 3/ 1/2

L = 3/2 ft²

So, the length of the rectangle would be 3/2 ft²

<u>Hope this helps! :)</u>

<u></u>

8 0
3 years ago
a recipe requires 1/2 cup of sugar for each 2/3 cup of flour. how many cups are needed for each cup of flour?
NNADVOKAT [17]

Answer:

1 3/4

Step-by-step explanation:

For every cup of flour the recipe uses, it uses 3/4 cups of sugar. So, 1 cup of flour plus 3/4 of sugar is 1 3/4.

4 0
3 years ago
(03.04 LC) When the function f(x) = 4(2)x is changed to f(x) = 4(2)x − 13, what is the effect? There is no change to the graph b
Ksenya-84 [330]

Answer:

The y-intercept moves 13 spaces lower

Step-by-step explanation:

3 0
3 years ago
Please help i put u brainliest if its correct
Feliz [49]

Answer:

Step-by-step explanation:

6/3

6 0
2 years ago
Read 2 more answers
Other questions:
  • Consider the equation below. (if an answer does not exist, enter dne.) f(x) = 5 cos2(x) − 10 sin(x), 0 ≤ x ≤ 2π
    12·1 answer
  • 24 is 40% of what number
    13·2 answers
  • What is the rate of growth/decay? f(x)=17(.85)^x
    12·1 answer
  • The cost to ride a ferris wheel is $2.00 per person. The ferris wheel has a capacity of 64 people. The amount of money collected
    12·1 answer
  • PLEASE HELP QUICK!!!!!!!!! Given the equation x2 + 4x + c = 0, determine a value for c that gives the equation: a) Two real solu
    15·1 answer
  • 2x 34 = 4(x 5) solve for x
    14·2 answers
  • A.) y= 5x + 4<br> B.) y= -x + 8<br> C.) y= x - 10<br> D.) y= -4x + 3
    5·2 answers
  • Select the figure obtained when rotating the figure about an axis along its largest side, and find the exact surface area of the
    14·1 answer
  • A mountaineer climbed 1,000 feet
    6·2 answers
  • Price of Plates8What is the slope ofthe line?76Price ($)NW 7 0 0Give your answer asa fraction in simplestform.KO01 2 3 4 5 6 7 8
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!