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Igoryamba
3 years ago
7

ANSWER ASAP PLEASE

Mathematics
1 answer:
lukranit [14]3 years ago
6 0

Answer:

56.6m

Step-by-step explanation:

circumference =pie d

22/7× 18

= 56.6m

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What is the logarithmic form of the solution to 102t = 9?
Harman [31]

Equivalent equations are equations that have the same value

The equation in logarithmic form is t = \frac{\log(9)}{2}

<h3>How to rewrite the equation</h3>

The expression is given as:

10^{2t} = 9

Take the logarithm of both sides

\log(10^{2t}) = \log(9)

Apply the power rule of logarithm

2t\log(10) = \log(9)

Divide both sides by log(10)

2t = \frac{\log(9)}{\log(10)}

Apply change of base rule

2t = \log_{10}(9)

Divide both sides by 2

t = \frac{\log_{10}(9)}{2}

Rewrite as:

t = \frac{\log(9)}{2}

Hence, the equation in logarithmic form is t = \frac{\log(9)}{2}

Read more about logarithms at:

brainly.com/question/25710806

8 0
3 years ago
Hurry !!!!!!!!! i will mark you brilliant
sesenic [268]

Answer:

289

Step-by-step explanation:

4 0
3 years ago
PLEASE HELP ASAP
dsp73

Answer:

Cubed root of 9

Step-by-step explanation:

3^(2/3)

=³√3²

= ³√9

4 0
3 years ago
Read 2 more answers
What amount would yield an interest of $66 in 2 years at 3% p.a.?
yuradex [85]
It would be 12 because you have to solve for the percent
6 0
3 years ago
x,y, and z to the nearest tenth .(hint: use altitude and leg rules) PLEASE HELP FAST !!! please solve and show steps
madreJ [45]

Use the Pythagorean theorem to find z:

z = √(6^2 + 9^2)

z= √(36 + 81)

z = √117

z = 3√13 = 10.8

Use leg rule to find x:

x/6 = 6/9

Cross multiply:

9x = 36

Divide both sides by 9:

x = 36/9

x = 4

Use Pythagorean theorem to find y:

y = √(6^2 + 4^2)

y= √(36 + 16)

y = √52

y = 2√13 = 7.2

7 0
3 years ago
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