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2 years ago

If log 2 = x and log 3 = y, write each logarithm in terms of x and y.

Mathematics

1 answer:

ruslelena [56]2 years ago

7 0

Step-by-step explanation:

log18 = log2 + log3 + log3 = x + 2y.

log9 = log3 + log3 = 2y.

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Using the graph below, what is the value of f(6) ?

Dima020 [189]

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$f(6) = - 2$

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3 years ago

Read 2 more answers

How could you use a number line to show that -4 + 3 and -3 + (-4)

Nonamiya [84]

Move negative 4 to the right till you get to positive 3. Then Move negative 3 to the left 4 times

8 0

3 years ago

1) Find the slope of the line passing through the given points (2, 120) and (1, 60).

EastWind [94]

Answer:

1. 60. 2. -6. 3. -4/5

Step-by-step explanation:

Okay so I haven't done slope in 3 years but I used to be a god at it so please tell me if you get this right and I'm so so sorry if you get them wrong

5 0

3 years ago

Mrrafil [7]

Answer:

3280

Step-by-step explanation:

52×63=3276

Round 3276 to 3280

Hope this helps! :)

3 0

2 years ago

Initially, there were only 86 weeds in the garden. The weeds grew at a rate of 29% each week. The following function represents

Dmitry [639]

Answer:

Option A. $f(x)=86[1.04]^{x}$ ; grows approximately at a rate of 0.4% daily

Step-by-step explanation:

we have

$f(x)=86(1.29)^{x}$

where

f(x) the number of weeds in the garden

x ----> the number of weeks

Calculate how quickly the weeds grow each day

Remember that a week is equal to seven days

$f(x)=86(1.29)^{\frac{x}{7}}$

Using the law of exponents

b^(x/a) = b^(x*(1/a)) = (b^(1/a))^x

$f(x)=86[(1.29)^{\frac{1}{7}}]^{x}$

$f(x)=86[1.04]^{x}$

therefore

The rate is approximately

1.04=1+r

r=1.04-1=0.04=4% daily

8 0

3 years ago