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2 years ago

The graphs of f(x)=−5/3x+9 and g(x)=2^x−1 intersect at (3, 4) .

Mathematics

1 answer:

Vinil7 [7]2 years ago

3 0

If they intersect at this point, that means this point is a solution (3,4)

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3 years ago

An Someone plz help me plz :(

zlopas [31]

Answer:

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2 years ago

rectangular prism ,wit measurements of 1.2 ft wide,3 ft long, and 4.5 ft tall.What is the volume of the crate in cubic inches?

Taya2010 [7]

Volume of a rectangular prism is l*h*w
1.2*3*4.5= 16.2
The answer is 16.2 cubic inches

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2 years ago

How do I do #1 ? Help!!

juin [17]

1) First find the multiplier.

Look at the 0 and 1st term you have 5 as the 0 and 3 as the 1st term.

2)Ask how do we get from 5 to 3?

We subtract 2 so the multiplier is -2

3)Lets make a linear equation: y=mx +b

m= multiplier or slope
x= Just equals x value
b= your starting value or the 0 term which is 5

4)Use the values that you have to create your equation.

y=-2x +5

Note:For the x value just plug in the x value from your table.

Ex.

y=-2(-10)+5

y=20+5
y=25

5 0

3 years ago

the length of a rectangular building is 6 feet less than 3 times t he width. The perimeter is 120 feet. Find the width and the l

garri49 [273]

Call the width x. Note that the length is 3x-6. We know that double the width plus double the length is 120, so we write an equation:

$2(x)+2(3x-6)=120$
$2x+6x-12=120$
$8x-12=120$
$8x=132$
$x=16.5$
If x is 16.5, the width is 16.5, and the length is $3 \cdot 16.5 - 6 = 43.5$ .

5 0

3 years ago

The graphs of ​ f(x)=−5/3x+9 ​ and ​ g(x)=2^x−1​ intersect at (3, 4) .

The graphs of f(x)=−5/3x+9 and g(x)=2^x−1 intersect at (3, 4) .