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2 years ago

How to find the width of a triangle if the area is 24cm² and the base is 6cm

Mathematics

2 answers:

Mazyrski [523]2 years ago

5 0

Answer:

Step-by-step explanation:

Area = 1/2(Base×Height)
24 = 1/2(6×)

therefore = 8

Hope this helps!!!!!

AURORKA [14]2 years ago

3 0

It would be 8.0 (cm) centimeter

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naveed makes 6.5litres of soup,correst to the nearest 0.5 litre he serves portions of his soup in 330ml cups correct to the near

Karolina [17]

Answer:

Number of Cups = 19

Step-by-step explanation:

Given

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Required

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First, it'll be assumed that the size of cups are uniform (the same).

The number of cups needed is calculated by dividing the size of soup by the size of the cup;

Number of Cup = Size of Soup/Size of Cup

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2 years ago

I think I know this much so far for A (but I could be wrong):

Eduardwww [97]

Part A. You have the correct first and second derivative.

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Part B. You'll need to be more specific. What I would do is show how the quantity (-2x+1)^4 is always nonnegative. This is because x^4 = (x^2)^2 is always nonnegative. So (-2x+1)^4 >= 0. The coefficient -10a is either positive or negative depending on the value of 'a'. If a > 0, then -10a is negative. Making h ' (x) negative. So in this case, h(x) is monotonically decreasing always. On the flip side, if a < 0, then h ' (x) is monotonically increasing as h ' (x) is positive.

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Part C. What this is saying is basically "if we change 'a' and/or 'b', then the extrema will NOT change". So is that the case? Let's find out

To find the relative extrema, aka local extrema, we plug in h ' (x) = 0
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so either
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3 years ago

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2 years ago

How to find the width of a triangle if the area is 24cm² and the base is 6cm ​

How to find the width of a triangle if the area is 24cm² and the base is 6cm