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2 years ago

12

I WILL MAKE U THE BRAINLIEST

1 answer:

timama [110]2 years ago

3 0

Answer:

answers is c

Step-by-step explanation:

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I think the answer might be 2 1/3, square root of 5,2.5, and square root of 8

Marat540 [252]

Answer:

Step-by-step explanation:

We will squared each, we will find

49/9 5 6.25 8 then the correct order

Square root 5

2 1/3

2.5

Square root 8

5 0

2 years ago

Identify the solution set of 3 In 4 = 2 In x.<br> -{6}<br> -{-8,8}<br> -(8)

o-na [289]

Option C: The solution set is $\{8\}$

Explanation:

The expression is $3 \ln 4=2 \ln x$

Now, let us find the solution set.

Switch sides, we get,

$2 \ln x=3 \ln 4$

Dividing by 2 on both sides, we have,

$\ln x=\frac{3 \ln 4}{2}$

Thus, $\ln 4=\ln 2^2=2\ln 2$

Hence, the above expression becomes,

$\ln x=\frac{3 \cdot 2 \ln (2)}{2}$

Simplifying, we get,

$\ln x=3 \ln 2$

Applying the log rule, we get,

$$\ln x$=\ln \left(2^{3}\right)$

Simplifying, we have,

$$\ln x$=\ln \left8\right$

Applying the log rule, we have,

$x=8$

Thus, the solution set is $\{8\}$

Hence, Option C is the correct answer.

5 0

3 years ago

I NEEDS THE HELP RIGHT NOW

leva [86]

Answer:idlk

Step-by-step explanation:

idlk

3 0

2 years ago

Gavin and Ethan are training for a race. Last week,gavin ran 7 kilometers and Ethan ran twice as far as gavin what is the total

Irina18 [472]

Answer:

14 km

Step-by-step explanation:

7x2

6 0

2 years ago

A retired couple invested $8000 in bonds at a simple interest rate of 8%. At the end of one year, how much interest did they rec

babunello [35]

They received $640.

7 0

3 years ago