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3 years ago

Using Logarithmic Properties to Solve an Equation plsssss help mee!!!!

Mathematics

1 answer:

saw5 [17]3 years ago

8 0

Answer:

1). x=5

c)x=1

d)x=4

3)x=32

that's all I could do

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Convert 0.09 cubic meters to kg

Reil [10]

(kg/L)0.001gram per litre (g/L)1

Hope this helps. :)

6 0

3 years ago

Tx+12y=-3

Lisa [10]

In form
ax+by=c
slope=-a/b

a=T
b=12
slopt=-10
-10=-T/12
multiply both sides by 12
-120=-T
mulitply -1
120=t

T=120

3 0

3 years ago

Read 2 more answers

What is the true solution to the equation below? 2 in e in2×-in e in 10×= in 30 A x=30 B x=75 C x=150 D x=300

hodyreva [135]

Answer:

Option B.

Step-by-step explanation:

Let as consider the given equation:

$2\ln e^{\ln 2x}-\ln e^{\ln 10x}=\ln 30$

It can be written as

$2(\ln 2x)-(\ln 10x)=\ln 30$ $[\because \ln e^a=a]$

$\ln (2x)^2-(\ln 10x)=\ln 30$ $[\because \ln a^b=b\ln a]$

$\ln \dfrac{4x^2}{10x}=\ln 30$ $[\because \ln \dfrac{a}{b}=\ln a-\ln b]$

$\ln \dfrac{2x}{5}=\ln 30$

On comparing both sides, we get

$\dfrac{2x}{5}=30$

Multiply both sides by 5.

$2x=150$

Divide both sides by 2.

$x=75$

Therefore, the correct option is B.

7 0

4 years ago

Answer and the work

Natasha_Volkova [10]

A 45°-45°-90° triangle has side lengths of "a" and a hypotenuse of "a√2"

Since the hypotenuse in youur problem is 6√2, then the side lengths are 6.

Answer: x = 6, y = 6

5 0

3 years ago

What can you tell about the means for these two months April and October

telo118 [61]

Answer:

the high range for October pulls its mean above Aprils mean

Step-by-step explanation:

4 0

3 years ago