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natta225 [31]
2 years ago
13

Jack and Andrea want to create a right triangle together using values of x and y and the polynomial identity to generate Pythago

rean triples. If Andrea picks a value of x = 2, and the hypotenuse of the resulting right triangle is 5, what natural number value of y did Jack pick?
y = 1
y = 4
y = 2
y = 3
Mathematics
2 answers:
kicyunya [14]2 years ago
6 0

Answer:

I think the answer could be y=3 or y=2

it could be something else tho im sorry

11Alexandr11 [23.1K]2 years ago
3 0

Answer:

y=2

Step-by-step explanation:

You might be interested in
The perimeter of a rectangular park is 500 feet. The length of the park is 100 feet longer than the width. Find the length of th
lord [1]

Answer:

The length of the park is 175 feet

Step-by-step explanation:

Let us solve the question

∵ The perimeter of a rectangular park is 500 feet

∵ The formula of the perimeter of the rectangle is P = 2(L + W)

∵ L is the length and W is the width

→ Equate the rule of the perimeter by 500

∴ 2(L + W) = 500

→ Divide both sides by 2

∴ L + W = 250 ⇒ (1)

∵ The length of the park is 100 feet longer than the width

→ That means L is W plus 100

∴ L = W + 100 ⇒ (2)

→ Substitute L in (1) by (2)

∵ W + 100 + W = 250

→ Add the like terms

∵ (W + W) + 100 = 250

∴ 2W + 100 = 250

→ Subtract 100 from both sides

∵ 2W + 100 - 100 = 250 - 100

∴ 2W = 150

→ Divide both sides by 2

∴ W = 75

→ Substitute the value of W in (2) to find L

∵ L = 75 + 100 = 175

∴ The length of the park is 175 feet

6 0
2 years ago
Ms. Forte’s class is studying plants. 3 students want to share a packet of 14 seeds equally. What is each child’s share?
vekshin1

you have 78 as ur answerrr

3 0
2 years ago
Read 2 more answers
I rlly need help :( this is hard
GrogVix [38]

Answer:

A

Step-by-step explanation:

The domain does not exist when the denominater of an equation is zero. So in this case if x was -2 and we added 2 the denominator would be zero, and that value does not exist in the domain. Hope this helps!

8 0
3 years ago
Erin has scanned a 4 × 5-inch postcard, and she wants to reduce it to make a graphic for her Web site. She will use a scale fact
Rasek [7]
Just multiply both dimensions by 2 to make it into centimeters.

Therefore,

4*2 x 5*2 (in inches) will be:

8cm x 10cm (in centimeters)

We conclude that the dimensions of her postcard into a graphic on her web page will be 8x10 in centimeter units. 

I hope my answer has come to your help. Thank you for posting your question here in Brainly.
6 0
3 years ago
Write an expression for 213 increased by d.
Tcecarenko [31]

Write an expression for 213 increased by d: 213+d=x

6 0
2 years ago
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