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3 years ago

Find the slope of the line whose equation is 4x - 6y = 8.

Mathematics

2 answers:

Lesechka [4]3 years ago

7 0

Answer:

m=2/3

Step-by-step explanation:

The slope of a linear equation is the coefficient thats multiply the "x", when the Linear equation is in the form y=mx+b.

So you have to express your equation in the form y=mx+b.

4x-6y=8

4x-8=6y

Now we divide both sides of the equation by 6

(4/6)x-(8/6)=y

Finally the number thats multiply x is 4/6 thats is equal to 2/3

ss7ja [257]3 years ago

4 0

Answer:

$Slope=\frac{2}{3}$

Step-by-step explanation:

4x - 6y = 8 ⇔ - 6y = -4x + 8 ⇔ y = 4/6x - 8/6 ⇔ y = 2/3x - 4/3

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Please I need the answer very fast

tatyana61 [14]

Answer:

1 - cosΘ

Step-by-step explanation:

using the identity

sin²x + cos²x = 1 , then

sin²x = 1 - cos²x

$\frac{sin^20}{1+cos0}$

= $\frac{1-cos^20}{1+cos0}$ ← factor 1 - cos²Θ as a difference of squares

= $\frac{(1-cos0)(1+cos0)}{1+cos0}$ ← cancel 1 + cosΘ on numerator/ denominator

= 1 - cosΘ

7 0

1 year ago

3/5, 1/2,5/7 as a common

miskamm [114]

a common what? denominator?

4 0

2 years ago

Candy and Tim share a paper route. It takes Candy 85 min to deliver all the papers, and it takes Tim 65 min. How long does it ta

RSB [31]

Answer:

The time required to finish the work by both candy and Tim working together = 36.83 minute

Step-by-step explanation:

Time taken by the candy to finish the work $T_{1}$ = 85 min

Time taken by the Tim to finish the work $T_{2}$ = 65 min

Thus the time taken by both to finish the work = $\frac{T_1 \times\ T_2}{T_1 + T_2}$

Put the values of $T_{1}$ and $T_{2}$ we get ,

$T_{}$ = $\frac{85 \times\ 65}{85 + 65}$

$T_{}$ = $\frac{221}{6}$

$T_{}$ = 36.83 minute

Thus the time required to finish the work by both candy and Tim working together = 36.83 minute

3 0

2 years ago

There are exactly 2.54 centimeters in 1 inch. When using this conversion factor, how many significant figures are you limited t

IgorC [24]

Significant figures tells us that about how may digits we can count on to be precise given the uncertainty in our calculations or data measurements.

Since, one inch = 2.54 cm.

This is equivalent as saying that 1.0000000.. inch = 2.540000... cm.

Since the inch to cm conversion doesn't add any uncertainty, so we are free to keep any and all the significant figures.

Since, being an exact number, it has an unlimited number of significant figures and thus when we convert inch to cm we multiply two exact quantities together. Therefore, it will have infinite number of significant figures.

5 0

2 years ago

X<br> x2 = 36<br> What is the positive solution

Pavlova-9 [17]

If you mean x^2=36, then the answer is -6 or 6

8 0

2 years ago