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2 years ago

What is the length of the strip of seaweed around the outside of the sushi?

Mathematics

1 answer:

SashulF [63]2 years ago

8 0

To find the circumference of a round object, you will take the diameter and multiply is by pi to get 78.5mm

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Four balls of wool will make 8 knitted caps. How many balls of wool will Malcolm need if he wants to make 6 caps

netineya [11]

He would only need 3 because
Knitted Caps=2
so that means
4(2) Knitted caps=8
3(2) knitted caps = 6

7 0

2 years ago

Given right triangle JKL, what is the value of cos(L)?

Daniel [21]

First option is correct.

Since we have given that

JKL is a right triangle.

Length of JK = 12

Length of KL = 5

By Pythagoras theorem, we get that

$JL^{2}=JK^{2}+ KL^{2}\\JL^{2}=12^{2}+ 5^{2} \\JL^{2}=144+25= 169\\JL=13$

So, cos (L) would be

cos(L)=base/hypotenuse

cos(L)=5/13

Hence, First option is correct.

learn more about Pythagoras theorem and cosine ratios here:

brainly.com/question/9027282

#SPJ1

6 0

1 year ago

If i walk 4 miles per hour how long will it take to walk a mile

fiasKO [112]

Hi there! The answer is 15 minutes.

Walking 4 miles per hour means that it takes you 60 minutes to walk 4 miles. To find the time it takes you to walk 1 mile, we must divide both sides by 4.

4 miles equals 60 minutes.
1 mile equals 60 / 4 = 15 minutes.

The answer is 15 minutes.

4 0

3 years ago

Find the number of paths from A to B. (Each step can only go up or to the right.)

mash [69]

Answer:

Total ways possible = 104 ways

Step-by-step explanation:

Total ways possible = 104 ways

The figure is attached here for understanding.

In the figure, the blank points are those points where we can not reach.

6 0

2 years ago

Can anyone please help anyone bro

xxTIMURxx [149]

F(x) and g(x) were inverse functions, then if f(a) = b, then g(b) = a

f(x) = (5x+1) / x g(x) = x / (5x+1)

f(1) = 6, but g(6) = 6/31 ≠ 1

So, f(x) and g(x) are NOT inverse functions.

5 0

2 years ago