3 years ago

What is the difference between log(x/y) and log(x)/log(y)?

1 answer:

6 0

They are different equations lol. If you plug in the same x and y for both you wont get the same answer. Do you have answer choices?

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Find the height of the cylinder. A. 7.2in B. 4.8in C. 2.4in D. 14.4in

vladimir1956 [14]

Answer:

a 7.2

Step-by-step explanation:

8 0

3 years ago

the length of a rectangle is 4a + 5, the width of the same rectangle is 2a -3 if the perimeter of the rectangle is 76 what is th

viktelen [127]

Answer:

Here

perimeter=76

length =4a+5

breadth=2a-3

we know,

perimeter=2(length+breadth)

76=2(4a+5+2a-3)

76=2(7a+2)

76=14a+4

76-4=14a

72=14a

72÷14=a

a=5.14

7 0

2 years ago

How to write 321,209 in word form

alexandr1967 [171]

three hundred thousand twenty-one two hundred nine

6 0

3 years ago

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Find the missing measurement round your answer to the nearest tenth

yarga [219]

Answer:

Step-by-step explanation:

Let, the unknown side be x.

1/2 × 6.6m × xm = 16.5m²

or, x= 33/6.6

x= 5

4 0

3 years ago

Determine whether the sequence below is a geometric sequence and, if so, find a formula that describes the sequence. 1, 3, 9, 27

r-ruslan [8.4K]

a geometric sequence is a bunch of numbers where you can get from a number to the next number by multiplying the previous number by a certain number

might be confusing so here's an example

1,2,4,8,16

each term is multiplied by 2 to get next term, that number that each term is multiplied by is called the common ratio

formula for geometric sequence is

$a_n=a_1(r)^{n-1}$

where $a_n$ is nth term

$a_1$ is first term

r is teh common ratio

n=which term

in our example

1,3, 9, 27, 81

each term is being multiplied by 3 so it is a geometric sequence and thus r=3

also first term is 1 so $a_1=1$

so the formula is $a_n=1(3)^{n-1}$ or in function notation $f(n)=1(3)^{n-1}$

7 0

4 years ago

Read 2 more answers