3 years ago

Find the Pythagorean Triple (a,b,c) using the terms (x²-1, 2x, x²+1) for x > 0 when x =7.

Mathematics

1 answer:

yanalaym [24]3 years ago

4 0

1) 7^2-1=48
2x7=14
7^2+1=50
=(48,14,50)
2)10^2-6^2=64
2x10x6=120
10^2+6^2=136
=(64,120,136)

You might be interested in

A t shirt maker wants to open his first store.If he chooses the store on Main Street he will pay 650 in rent and will charge 32$

ch4aika [34]

Answer: 35 t shirts

Step-by-step explanation:

Let number of t shirts be x

Let profit made be y

On main street, the store costs $650,

Selling the t shirt at $32 per 1

He would make a revenue of 32x

Profit = revenue - cost accrued

y1 = 32x - 650

On Broad street, the store costs $440,

Selling the t shirt at $26 per 1

He would make a revenue of 26x

Profit = revenue - cost accrued

y2 = 26x - 440

To make same profit on either location

y1 = y2

32x - 650 =26x - 440

32x -26x = -440+650

6x = 210

x = 210/6

= 35 t shirts

5 0

3 years ago

A piece of wire is 30 m long. What will be the length of each side if the wire is used to form

Mariulka [41]

Answer:

7.5 m

10 m

Step-by-step explanation:

i) 30 m ÷ 4 = 7.5m

iii) 30m ÷ 3 = 10m

7 0

3 years ago

Help Me With These Please

Gwar [14]

Look up the formula to find the area of a trapezoid. Then do the math HINT: The formula is

A= a+b/2 h

6 0

3 years ago

Figure a is a scaled copy of figure b figure a maps to figure b with a acale factor of 2/7

vampirchik [111]

Answer:

Step-by-step explanation:

4 0

3 years ago

1. How do I find the slope of (2,4) (4,7)

Goshia [24]

Answer: 3/2

Step-by-step explanation:

Rise over run!!!

Subtract y values, divide that by the subtracted x values.

7-4/4-2= 3/2

4 0

3 years ago