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ra1l [238]
2 years ago
11

The graph shows the midday temperature in Cambridge over the summer.

Mathematics
1 answer:
Mariulka [41]2 years ago
7 0

Answer:

a) 6°C

b) upward

Step-by-step explanation:

a) The range of temperatures is the difference between the maximum and the minimum temperatures. From the graph we can see that:

maximum temperature: 18 °C

minimum temperature: 12 °C

Then:

range of temperatures: 18-12 = 6°C

b) The trend is upward because, given any temperature, the next one is higher.

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I'm pretty sure the answer is 9 mix spice, hope I helped!
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Given a rectangular pyramid and a rectangular prism that have the same base and same height, how do their volumes compare? If th
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We know that
volume of <span>a rectangular prism =B*h------> equation 1
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B is the area of the base
h is the height 

volume of </span><span>a rectangular pyramid=(1/3)*B*h-----> equation 2
where
</span>B is the area of the base
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substitute equation 1 in equation 2
</span>volume of a rectangular pyramid=(1/3)*volume of a rectangular prism
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the answer part a) is
</span>volume of a rectangular pyramid=(1/3)*volume of a rectangular prism
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Part b) </span><span>If the pyramid was full of water, how much of the prism would it fill up?
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the answer part b) is
<span>If the pyramid was filled with water, the prism would only fill 1/3 of its volume

Part c) </span><span>Name another pair of three-dimensional objects that have a relationship similar to this

cones and cylinders

</span>volume of a cylinder =B*h------> equation 1
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h is the height <span>

</span>volume of a cone=(1/3)*B*h-----> equation 2
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substitute equation 1 in equation 2
volume of a cone=(1/3)*volume of a cylinder
4 0
2 years ago
An airplane flew at an average rate of 600 miles per hour from Tokyo to Seattle. Because of a strong headwind, the average rate
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600t = 480(18 – t) should be it

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A company makes wax candles in the shape of a solid sphere. Suppose each candle has a diameter of 15 cm. If
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We have been given that a company makes wax candles in the shape of a solid sphere. Each candle has a diameter of 15 cm. We are asked to find the number of candles that company can make from 70,650 cubic cm of wax.

To solve our given problem, we will divide total volume of wax by volume of one candle.

Volume of each candle will be equal to volume of sphere.

V=\frac{4}{3}\pi r^3, where r represents radius of sphere.

We know that radius is half the diameter, so radius of each candle will be \frac{15}{2}=7.5 cm.

\text{Volume of one candle}=\frac{4}{3}\cdot 3.14\cdot (7.5\text{ cm})^3

\text{Volume of one candle}=\frac{4}{3}\cdot 3.14\cdot 421.875\text{ cm}^3

\text{Volume of one candle}=1766.25\text{ cm}^3

Now we will divide 70,650 cubic cm of wax by volume of one candle.

\text{Number of candles}=\frac{70,650\text{ cm}^3}{1766.25\text{ cm}^3}

\text{Number of candles}=\frac{70,650}{1766.25}

\text{Number of candles}=40

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8 0
2 years ago
If the team’s average time is less than one minute per leg, then the eighth graders earn 50 points. If not, the seventh graders
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Answer:

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Step-by-step explanation:

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2 years ago
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