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Allisa [31]
3 years ago
6

Work out m and c for the line:3x+2y-1=0

Mathematics
1 answer:
zhuklara [117]3 years ago
8 0

Answer:

3x + 2y - 1 = 0 \\ 2y =  - 3x + 1 \\ y =  -  \frac{3}{2} x +  \frac{1}{2}  \\ from \: general \: equation \:  \: y = mx + c \\ by \: comparison \\ m =  -  \frac{3}{2}  \\ c =  \frac{1}{2}

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In your lab, a substance's temperature has been observed to follow the function T()- (x- 2)3 +8. The turning point of the graph
Vlad1618 [11]

We have the function:

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A turning point happens when the function reaches a maximum or a minimum.

In that points the value of the first derivative of the function is equal to 0.

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undefined

6 0
1 year ago
Solve for the indicated variable. Include all of your work in your answer. Submit your solution.
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3 years ago
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The distance between two cities on a map is 3.5 centimeters. The map uses a scale in which 1 centimeter represents 20 kilometers
Inessa05 [86]
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5 0
3 years ago
Can you please help​
Xelga [282]

Answer:

8

Step-by-step explanation:

7 0
3 years ago
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Solve for p and q if<br>p+q=2(p-q)<br>pq=675​
IgorC [24]

Step-by-step explanation:-

Let p + q = 2( p - q) be eqn.1 and pq = 675 be eqn.2

Now , lets expand eqn.1

=> p + q = 2p - 2q

=> 2p - p = 2q + q

=> p = 3q

Lets put the value of p in eqn.2

=> 3q \times q = 675

=> 3q^{2} = 675

=> q^{2} = \frac{675}{3} = 225

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Lets find out the value of p.

When q = +15 , p = 3 \times 15 = 45

When q = -15 , p = 3 \times - 15 = -45

Hence ,

p = ±45

q = ±15

4 0
3 years ago
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