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4 years ago

Verify that the following is a Pythagorean Triple: 105, 233, 208

Mathematics

1 answer:

yarga [219]4 years ago

3 0

Answer:

A Pythagorean triple consists of three positive integers a, b, and c, such that a2 + b2 = c2. Such a triple is commonly written (a, b, c), and a well-known example is (3, 4, 5). If (a, b, c) is a Pythagorean triple, then so is (ka, kb, kc) for any positive integer k. Hope this helps!

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Ribbon A is 1/3 m long. It is 2/5 m shorter than Ribbon B. What's the total length of the two ribbons?

Softa [21]

Answer:

$\frac{11}{15}$

Step-by-step explanation:

A = $\frac{1}{3}$

B = $\frac{2}{5}$

A = $\frac{1x5}{3x5}=\frac{5}{15}$

B = $\frac{2x3}{5x3}=\frac{6}{15}$

$\frac{5}{15}$ + $\frac{6}{15}$ = $\frac{11}{15}$

Good Luck!

#Turkey

5 0

4 years ago

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Can anyone help me solve a trigonomic identity problem and also help me how to do it step by step?

dusya [7]

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\qquad csc(\theta)=\cfrac{1}{sin(\theta)}
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7 0

3 years ago

Find the common differece of the sequence: 2,9,16,23

riadik2000 [5.3K]

So if 2 is the first term then if n=1 then n+1=sequence so far but

second term is 9 so if n=2 then the 2nd term=9
you must use trial and error to find
so it is
7n-5 so if n=1 then
7(1)-5=7-5=2

if n=2 then
7(2)-5=14-5=9
sucess

the equation is 7n-5

4 0

3 years ago

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(0,3) and (2,4) are on the line

solniwko [45]

Slope-intercept form is y = mx + b

The slope can be found by dividing y(2) - y(1) by x(2) - x(1).

4 - 3 = 1
2 - 0 = 2
m = 1/2

Since the first point has an x-coordinate of 0, the y-coordinate is the y-intercept of the line.

b = 3

Equation: y = 1/2x + 3

5 0

3 years ago

a farmer is splitting 23 pounds of oats into 9 separate bins for his horses how many pounds of oats will be in each bin

lilavasa [31]

To solve this problem, we must first divide 23/9, which is already in itself an answer. Then, to express it as a mixed fraction you just need to find out how many times 9 can go into 23.

9 x 1 = 9
9 x 2 = 18
9 x 3 = 27

So, the most times 9 can go into 23 is 2 times.

That give us 2 pounds with a remainder of 5.

So, our mixed fraction is 2 $\frac{5}{9}$

8 0

3 years ago