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
lakkis [162]
3 years ago
8

Urgent !! Convert the following equation to logarithmic or exponential form:

Mathematics
1 answer:
faust18 [17]3 years ago
3 0

Answer:

The exponential form is 49 to the power of one-half equals 7 ⇒ 4th answer

Step-by-step explanation:

The exponential equation of  log_{b}(m)=n  is b^{n}=m , where b is the base, n is the exponent of b and m is the value of b^{n}

Ex: If  log_{3}(81)=4 , that means b = 3 , n = 4 and m = 81, then its exponential form is 3^{4}=81

Now let us solve the question

∵ The equation is  log_{49}(7)=\frac{1}{2}

∴ The base is 49

∴ The exponent is \frac{1}{2}

∴ The answer is 7

- Substitute them in the form of the exponential form

∴ The exponential form is (49)^{\frac{1}{2}}=7

The exponential form is 49 to the power of one-half equals 7

You might be interested in
The two-way table shows the number of students that would rather be a member of the band or chorus if they could only choose one
sergey [27]

Answer:

There are 18 students in Grade 7, 10 are in band, so 10/18 = 0.56 are in band.

There are 12 students in Grade 8, 10 are in band, so 10/12 = 0.83 are in band.

Students in Grade 8 are more likely to be members of the band.There are 18 students in Grade 7, 10 are in band, so 10/18 = 0.56 are in band.

There are 12 students in Grade 8, 10 are in band, so 10/12 = 0.83 are in band.

Students in Grade 8 are more likely to be members of the band.

4 0
3 years ago
(9-a+5a)/c (a=6,c=9)
SIZIF [17.4K]
\frac{9-a+5a}{c} = \frac{9-(6)+5(6)}{(9)}= \frac{3+30}{9} = \frac{33}{9} = \frac{11}{3}
7 0
3 years ago
A solid cylinder of iron whose diameter is 18 cm and height 12 cm is melted and turned into a solid sphere. Find the diameter of
finlep [7]

Answer:

Diameter of sphere = 18 cm

Step-by-step explanation:

<h2>Volume of Cylinder and Sphere:</h2><h3> Cylinder:</h3>

     Diameter = 18 cm

                  r = 18÷ 2 = 9 cm

                 h = 12 cm

\sf \boxed{\bf Volume \ of \ cylinder = \pi r^2h}

                                    = π * 9 * 9 * 12 cm³

<h3>Sphere:</h3>

  \sf \boxed{\text{\bf Volume of sphere = $\dfrac{4}{3} \pi r^3$}}

Solid cylinder is melted and turned into a solid sphere.

Volume of sphere = volume of cylinder

 \sf \dfrac{4}{3}\pi r^3 = \pi *9*9*12

      \sf r^{3}= \dfrac{\pi *9*9*12*3}{4*\pi }\\\\  r^{3}=9 * 9 *3 *3\\\\\\r = \sqrt[3]{9*9*9}\\\\ r = 9 \ cm\\\\diameter = 9*2\\\\\boxed{diameter \ of \  sphere = 18 \ cm}

6 0
1 year ago
Work out 2/15 of 5 Give your answer as a fraction in its simplest form.​
docker41 [41]

Answer:

2/3

Step-by-step explanation:

2/15 of 5

Of means multiply

2/15 * 5

Multiply the numerators

2*5 = 10

Put over the denominator

10/15

We can divide the top and bottom by 5

10/5 =2

15/5 =3

2/3

5 0
2 years ago
The first term of an arithmetic sequence is 8. The 7th term is 38. What is the common difference?
Sever21 [200]

Answer:

Step-by-stepidf explanation:

7 0
3 years ago
Other questions:
  • All of the following are equivalent except _____.<br> 1.25<br> 12.5%<br> 125%
    5·1 answer
  • What is (60÷5)÷(12÷2) =​
    11·2 answers
  • I would like to buy a sandwich and pancakes, which would be $8.50, with a 6% tax and 20% gratuity, how much would that be all in
    5·2 answers
  • Explain why 6:4 and 18:8 are not equivalent ratios
    5·2 answers
  • Determine the center and radius of the following circle equation:<br> x ^2 +y ^2 −18x+4y+60=0
    13·1 answer
  • What is (5^7)(5^9) as a number to a single<br> power?
    15·2 answers
  • i need help with the last two. I forgot the formula and wondering if you will help me find which one is and isnt a triangle
    11·1 answer
  • Hurry!! Worth 10 points
    9·2 answers
  • There are 32 cookies in a 20-ounce package of Oreos. How many Oreos are in a 15-ounce package?
    15·2 answers
  • Fish are sold at 10 for $8.64. What will be the cost of 16 fish
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!