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3 years ago

Which system of equations could be graphed to solve the equation below? logo 5x = log32+ x

Mathematics

1 answer:

Varvara68 [4.7K]3 years ago

8 0

Answer:

See below.

Step-by-step explanation:

I am assuming that the second part of the equation is log(32 + x).

Graph y = log 5x and y = log(32 + x).

The solution will be the point of intersection of the graphs.

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5.6lb/gal= oz/gal Please help me with my math

Travka [436]

89.6 oz per gallon. hope this helps

8 0

3 years ago

The ratio of the heights of two similar cylinders is 1:3. If the volume of the smaller cylinder is 67 cubic cm, find the volume

Andreyy89

The volume is 18.72

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3 years ago

Write the recursive formula and the explicit formula for the sequence {-15,-7,1,9, 17,...}.

olchik [2.2K]

ANSWER

Explicit formula:

$a_n= 8n - 23$

Recursive

$a_{n}= a_{n - 1} + 8,a_1=-15$

EXPLANATION

The first term of the sequence is

$a_1=-15$

The common difference is

$d = - 7 - - 15$

$d = 8$

The nth term is given by the formula,

$a_n=a_1 + d(n - 1)$

$a_n= - 15+ 8(n - 1)$

$a_n= - 15+ 8n -8$

The explicit formula is;

$a_n= 8n - 23$

The recursive definition is

$a_{n}= a_{n - 1} + 8,a_1=-15$

5 0

4 years ago

X/4 · ___ = x.<br><br> A)-4 <br> B)0 <br> C)1/4<br> D)4

castortr0y [4]

The answer is choice D) 4

(x/4) times 4 = x

You can think of it as
(1/4) times 4 = 1

8 0

4 years ago

Write an equation of the line that passes through

Westkost [7]

Answer:

The answer is

Step-by-step explanation:

To find the equation of the line given a point and slope we use the formula

$y - y _{1} = m(x - x _1)$

where

m is the slope

( x1 , y1) is the point

From the question the point is

(1/2,4) and slope m = -8

The equation of the line is

$y - 4 = - 8(x - \frac{1}{2} ) \\ y - 4 = - 8x + 4 \\ y = - 8x + 4 + 4$

We have the final answer as

Hope this helps you

7 0

4 years ago