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Blababa [14]
3 years ago
7

Help me with this please

Mathematics
2 answers:
Dennis_Churaev [7]3 years ago
6 0

Answer:

is 5/9 for the firts one

Step-by-step explanation:

beks73 [17]3 years ago
5 0

Answer:

Step-by-step explanation:

3/3 if u r subtracting

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Solve for "c."<br> a = b/(c-d)
8_murik_8 [283]

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c=

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give me brilliant please

Step-by-step explanation:

a=

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Step 1: Multiply both sides by c-d.

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Step 3: Divide both sides by a.

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c=

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6 0
3 years ago
5 The Young family is replacing their central air-conditioning with a high- efficiency unit that costs $11798. The family is off
kari74 [83]

Answer:

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Step-by-step explanation:

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6 0
2 years ago
If the tangent line to y = f(x) at (7, 4) passes through the point (0, 3), find f(7) and f '(7).
jarptica [38.1K]
Hello : 
f'(7) = the slope of the tangent line : let  A(7,4)    B(0,3)<span>
<span>the slope is :   (YB - YA)/(XB -XA)= (3-4)/(0-7) = -1/-7 = 1/7=f'(7)
the equation of the tangent line is :
y-3 = 1/7 (x-0)
 y = (1/7)x+3
the line tangent and the graph of : f </span></span><span>passes through the point A(7, 4)
x= 7 y=4 so : f(7) =4</span>
4 0
3 years ago
Dan has finished 2/3 of the 30 problems on an assignment
sleet_krkn [62]

Answer:

20

Step-by-step explanation:

7 0
3 years ago
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