Which is a greater number the mass of a cat in grams or the mass of a cat in kilograms
1 answer:
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ANSWER
EXPLANATION
The given series is
The first term of the series is,
The common ratio of this series is,
This simplifies to,
The sum to infinity of this sequence is given by the formula,
We substitute the above values into the formula to obtain,
This simplifies to,
We simplify the denominator to get,
This will finally give us,
The correct answer is A.
EXPLANATION
The given series is
The first term of the series is,
The common ratio of this series is,
This simplifies to,
The sum to infinity of this sequence is given by the formula,
We substitute the above values into the formula to obtain,
This simplifies to,
We simplify the denominator to get,
This will finally give us,
The correct answer is A.
y = mx + b
"m" is the slope, "b" is the y-intercept (the y value when x = 0)
To find the slope, you can use the slope formula and plug in the two points:
(3,63) = (x₁ , y₁)
(5,107) = (x₂, y₂)
m = 22
Now that you know m = 22, plug it into the equation:
y = mx + b
y = 22x + b
To find "b", plug in one of the points into the equation (I will do both points)
(3,63)
y = 22x + b
63 = 22(3) + b
63 = 66 + b Subtract 66 on both sides
-3 = b
(5,107)
y = 22x + b
107 = 22(5) + b
107 = 110 + b Subtract 110 on both sides
-3 = b
y = 22x - 3