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Dmitrij [34]
3 years ago
9

A cube has side length x. One side of the cube is increased by 4 inches, and another side is doubled. The volume of

Mathematics
1 answer:
Reil [10]3 years ago
5 0

Answer:

B- 5 inches

Step-by-step explanation:

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4/15 miles.

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2/3 * 2/5

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Peter's dad is 60, which is four times as old as peter. Write an equation that can be used to find peter's age. Then solve the e
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400 quarter pounder hamburgers
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Find the equation of the exponential function, in y=a(b)^x form that passes through the points (-2,3) and (6,35). Round both a a
Lesechka [4]
I supose your function is: y(x)=a \cdot b^x

Step 1. Replace the coordinates of the first point in your equation:
x=-2, y=3

3=a \cdot b^{-2}

Solve the equation for "a":
a=3 \cdot b^2

Step 2. Replace the coordinates of the second point in your equation:
x=6, y=35

35 = a \cdot b^6

Replace the value of "a" from Step 1.
35 = 3 \cdot b^2 \cdot b^6
Calculate "b":
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Step 3. Replace "b" in first equation and calculate "a":
a=3 \cdot b^2=5.5444434

The equation is:
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8 0
4 years ago
The number of skiers, k, that visited a mountain one day was
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Answer:

k = 11b - 8 (easiest to understand)

extra:

k = -8 + 11b

or

11b = -8 - k

etc. ( anything mixing up the components of the equation ).

3 0
3 years ago
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