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seropon [69]
3 years ago
5

How to solve the question for 5 and 6

Mathematics
1 answer:
Oksana_A [137]3 years ago
8 0

Answer:

5 is $1.35 for tip

Equation: y=6.26x+2.06

Step-by-step explanation:

Do a linear regression. Use desmos.com next time.

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Mai wants to make a scale drawing of her kitchen. Her kitchen is a rectangle with length 600 cm and width 200 cm. She decides on
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240m, 80m
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3 years ago
!!!!PLEASE HELP!!!
Wittaler [7]

Answer:

C. x = -1 ; x ~8.1

Step-by-step explanation:

First we graph f(x)= -\sqrt{x+2} -3

Here we have x+2 under the square root. x+2>=0, x>=-2

So we take some x  values greater than -2  and find out f(x)  to make a table for graphing

x        f(x)

-2       -\sqrt{-2+2} -3=-3

-1        -4

2        -5

Graph it  and extent the graph

Now we graph g(x)= -2|x-3| + 4

Given equation is in the form of g(x) = a|x-h| + k

where (h,k) is the vertex

here h= 3  and k = 4, so vertex is (3,4)

Now make a table, pick some numbers for x  less than and greater than vertex

x     y

-1     -2|-1-3| + 4=-4

0    -2|0-3| + 4=-2

3    4

6     -2

Both graphs are attached below

The graph of f(x)  and g(x) interests  at x= -1  and x=8.1

3 0
3 years ago
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Lin gets paid 18 dollars every 1 hour at this rate, how much would Lin be paid for 3 hours of work? For 2.1 hours of work HELP M
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Answer: For three hours of work, she'll get paid $54. For 2.1 hours of work she'll get paid $37.8

Hope this helps you.

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What is the general form of the equation for the given circle centered at O(0, 0)?
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hello :<span>
<span>an equation of the circle Center at the O(a,b) and ridus : r is :
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r = AO
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an equation of the circle that satisfies the stated conditions.
Center at the origin, passing through B(4, 5) is :  x² +y² = 41</span></span>

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Find the volume of a cylinder with radius 7 and height 4*
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