All categories

2 years ago

Find the value of x , if log₂ [log₅ (log₃x)] = 0

1 answer:

3 0

$\log_2 (\log_5( \log_3x)) = 0\\
D:x>0 \wedge \log_3x>0 \wedge \log_5(\log_3x)>0\\
D:x>0\wedge x>1 \wedge\log_3x>1\\
D:x>1 \wedge x>3\\
D:x>3\\
\log_5(\log_3x)=1\\
\log_3x=5\\
x=3^5\\
x=243$

You might be interested in

Suppose a town wants to design two landfills shaped as a cone and a cylinder. The base diameter and the volume of both designs w

Sliva [168]

Answer:

Step-by-step explanation:

Although I,m not completely sure, I do know that a cone and cylinder will not have the same volume if the base is the same. To back that up a cone is 1/3 of a cylinder of the same diameter.

4 0

2 years ago

Joe bought 5 apples and 4 bananas for $6. Dawn bought 3 apples and 6 bananas for $6.30. How much foes each apple and each banana

zepelin [54]

Answer:

Apple = $0.6

Banana = $0.75

Step-by-step explanation:

Let us represent Apple by A and Banana by B

For Joe,

5A + 4B = 6 (1)

For Dawn

3A + 6B = 6.3 (2)

To eliminate A, Multiply equation (1) by 3 and equation (2) by 5

15A + 12B = 18 (3)

15A + 30B = 31.5 (4)

subtracting equation (4) from (3)

15A - 15A +12B - 30B = 18 - 31.5

-18B = -13.5

divide through by -18

-18B/-18 = -13.5/-18

B = 0.75

substitute 0.75 in equation (1)

5A + 4B = 6

5A + 4(0.75) = 6

5A + 3 = 6

subtract 3 from both sides

5A + 3 - 3 = 6 - 3

5A = 3

divide through by 5

5A/5 = 3/5

A = 0.6

4 0

2 years ago

Factor the polynomial 25p squared - 144

castortr0y [4]

(5p+12) (5p-12) i hope this helps

3 0

2 years ago

Read 2 more answers

I need help with this please!!!

Andru [333]

Answer:

U = $\frac{TE}{3}$

Step-by-step explanation:

Given

T = $\frac{3U}{E}$

Multiply both sides by E to clear the fraction

TE = 3U ( divide both sides by 3 )

$\frac{TE}{3}$ = U

5 0

2 years ago

Where are all the answers to Plato Web Geometry?

Vsevolod [243]

It would be web plato because thats how it is, i think.

3 0

2 years ago