All categories

3 years ago

HELP ME PLZZZ ITS PRECALC

Mathematics

1 answer:

Tema [17]3 years ago

5 0

Answer:

Step-by-step explanation:

We observe that the logarithm bases are ...

5√5 = √125 . . . . . 125 is the 2nd power of this

2√2 = √8 . . . . . . . 8 is the 2nd power of this; 64 is the 4th power of √8

If we define ...

$p=\sqrt{125}\\q=\sqrt{8}$

Then our logarithms are ...

$\log_{p}{p^2}=x=2\\\\\log_{q}{q^4}=y=4\\\\xy=2\cdot 4=8$

The product of x and y is 8.

You might be interested in

10 to 15 simplified

pashok25 [27]

2/3
Divide the numerator and denominator by their gcd which is 5

4 0

3 years ago

Read 2 more answers

17=14 3/4+ 1/6+ missing number

Lostsunrise [7]

1. 1/3 for 14 3/4+ 1/6= 15 6/12 now 17 -15 6/12 =1 6/12 which is the same as 1 1/3

3 0

3 years ago

If 7x + 5 = -2, find the value of 8x

kolbaska11 [484]

Answer:

-8

Step-by-step explanation:

you add 5 to -7 to get -2

7 x -1 is -7

so x = -1

8 x -1 = -8

6 0

3 years ago

Which one doesn’t belong? Select a graph and give a reason why you selected the shape. Are there any other graphs that do not be

borishaifa [10]

Answer:

Graph 4

Step-by-step explanation:

Graph 4 does not belong. This is as a result of the fact that it Graph 4 has a negative slope(descends) while all other graphs have a positive slope(ascends).

Another way to view it is that the values in Graphs 1, 2 and 3 are directly related while the values in Graph 4 are inversely related.

3 0

3 years ago

Pls help asap I will mark brainlist

Luba_88 [7]

<u>Answer</u>:

A. y = $\frac{-2}{3}x$ + 3

<u>Explanation</u>:

slope: $\frac{y2-y1}{x2-x1}$

: $\frac{1-3}{3-0}$

: $\frac{-2}{3}$

equation: y - y1 = m( x - x1 )

y - 1 = $\frac{-2}{3}$ ( x - 3 )

y = $\frac{-2}{3}x$ + 3

6 0

2 years ago