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
Digiron [165]
3 years ago
6

What is the value of x when 3^x=7?

Mathematics
1 answer:
marissa [1.9K]3 years ago
4 0

Answer:

x =

ln ( 7 )

_____

ln ( 3)

Decimal Form: x = 1.77124374

Step-by-step explanation:

You might be interested in
Martina made a block tower that was 2 1/3 ft tall. She had a toy giraffe that was 1 1/3 ft tall. She had another tower that was
Zarrin [17]
The answer is B. 2 1/3+ 3 1/4 equals5 7/12
6 0
3 years ago
Read 2 more answers
Please Help!!!!!!!!!!!!! Will Give Brainliest
sleet_krkn [62]

Answer:

sum of all angles =180

15° + 25° +(39+x) =180°

40° + 39 +x = 180

79° +x =180

x = 180 - 79

x. = 101

complete angel = 39 +x

= 39 + 101

= 140

4 0
3 years ago
Read 2 more answers
Pls help<br> 8(c - 9) = 6(2c -12) - 4c<br> what is c?
forsale [732]

Answer:

C=0

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Write the equation of the line thay passes through the point (2,-1) and has a slope of -3​
disa [49]

Answer:

Y = -3x - 1

Step-by-step explanation:

Y= mx + b

M is the slope

Y is the y intercept

3 0
3 years ago
What is the measure of angle A please HELP I’ll give you BRAINLIEST
k0ka [10]

Answer:

Option (3)

Step-by-step explanation:

By applying cosine rule in the triangle ABC,

BC² = AC² + AB² - 2(AC)(AB)cosA

5² = 3² + 7²- 2(3)(7)cosA

25 = 9 + 49 - 42cos(A)

25 = 58 - 42cos(A)

cos(A) = \frac{33}{42}

A = \text{cos}^{-1}\frac{11}{14}

A = 38.21°

A ≈ 38°

Option (3) will be the correct option.

8 0
2 years ago
Other questions:
  • Help me with 4 5 6 7 8 9 plzz
    13·1 answer
  • What is the radius of a circle with an area of 32.1 square feet?
    6·2 answers
  • Need help antoine leaves his house walking at a speed of 15 meters per minute. his brother walks behind 30 minutes later at a sp
    12·1 answer
  • Three coins are placed in a bag. Each coin is labeled "1", "2", or "3". A coin is drawn from the bag, recorded, and then placed
    7·1 answer
  • Lucie is struggling with Geometry and is in need of a private tutor. She has two candidates in mind. The veteran tutor charges $
    7·1 answer
  • Slope: 5, y-intercept: -3
    15·1 answer
  • A function has the rule y = -2x + 11. Which of the following ordered pairs represents an input of 4 and its output?
    13·1 answer
  • 5. Is 7 a solution to the compound inequality "-3 &lt; x &lt; 6"
    15·1 answer
  • B)
    6·1 answer
  • I will mark brianliest
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!