2 years ago

How do you do questions 3 and 4 please thank you !!!

Mathematics

1 answer:

levacccp [35]2 years ago

8 0

Angle AKB is 50°...Angle ACF is 90° cuz if u look at the pic closely it shows the little box

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$10.75

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Write an equivalent expression using the given property Part A:commutative property of multiplication. 3xy=. Part B:associative

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Answer:

part A: 3yx

Part B: (x+y)+z

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Step-by-step explanation:

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Explain how to find the surface area of a can of fruit with a height of 80 mm and a diameter of 60 mm. Give the area in your exp

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Answer:

$S=6600\pi \text{ mm}^2$

$S\approx 20724 \text{ mm}^2$

Step-by-step explanation:

A can of fruit is geometrically a cylinder.

We are talking about the surface area of a cylinder:

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$r: \text{radius}$

$h: \text{height}$

Factoring, we have:

$S=2\pi r (h+r)$

Calculating the surface area of the can of fruit:

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$S=6600\pi$

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