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3 years ago

What is a logarithmic function?

Mathematics

1 answer:

max2010maxim [7]3 years ago

7 0

THE LOGURITHMIC FUNCTION IS THE UNVERSE OF EXPONETIAL FUNCTION IN MATH

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Kate bought 4 cans of soup for $2.67. How much would it cost for her to buy 10 cans?

gavmur [86]

Answer:

It would be 6.60

Step-by-step explanation:

first you have to find the price of one can, so you divided 2.67 by 4.

the answer would actually be 0.6675, but you have to stop at the tenths place for money, so in this case, it would be 0.66.

we multiply 0.66 by 10 and get 6.6 which is also 6.60

It would cost $6.60 to but 10 cans.

Idk if this helps, but I hope it does.

4 0

3 years ago

After a sale, the price of a stereo was marked up $35 to a regular price of $310. What was the sale price?

ddd [48]

275 is the answer I think

8 0

3 years ago

17297828288+516-5166617

alexdok [17]

Answer: 17297828288+516-5166617 = 17292662187

Step-by-step explanation:

3 0

4 years ago

Divide. (5 1/4)÷(−2 1/2) Enter your answer as a mixed number, in simplified form, in the box.

insens350 [35]

21/4 x - 5/2 = -105/8 or 13 1/8

8 0

4 years ago

Read 2 more answers

Find the value of the variable and YZ if Y is between X and Z. <br><br> XY=4n+3, YZ=2n-7,XZ=22

ruslelena [56]

Answer:

$\large \boxed{n = \dfrac{13}{3}; YZ = \dfrac{5}{3}}}$

Step-by-step explanation:

I think you have the situation shown in the diagram below.

1. Calculate the value of n

$\begin{array}{rcl}XY + YZ & = & XZ\\4n+ 3 + 2n - 7 & = & 22\\6n - 4 & = & 22\\6n & = & 26\\n & = & \dfrac{26}{6}\\\\& = & \mathbf{\dfrac{13}{3}}\\\end{array}\\\large \boxed{\mathbf{n = \dfrac{13}{3}}}$

2. Calculate the value of YZ

$\begin{array}{rcl}YZ & = & 2n - 7\\& = & 2\left (\dfrac{13}{3}\right ) - 7 \\\\& = & \dfrac{26}{3} - 7\\\\& = & \dfrac{26}{3} - \dfrac{21}{3}\\\\& = & \dfrac{5}{3} \\\\\end{array}\\\large \boxed{YZ = \mathbf{ \dfrac{5}{3}}}$

7 0

3 years ago