Answer: 5/2, 2.71, 2 3/4 , 5
Step-by-step explanation:
the answer is 15
since the triangle is a 90 degree triangle by the square
Solve for x over the real numbers:
x^4 - 17 x^2 + 16 = 0
Substitute y = x^2:
y^2 - 17 y + 16 = 0
The left hand side factors into a product with two terms:
(y - 16) (y - 1) = 0
Split into two equations:
y - 16 = 0 or y - 1 = 0
Add 16 to both sides:
y = 16 or y - 1 = 0
Substitute back for y = x^2:
x^2 = 16 or y - 1 = 0
Take the square root of both sides:
x = 4 or x = -4 or y - 1 = 0
Add 1 to both sides:
x = 4 or x = -4 or y = 1
Substitute back for y = x^2:
x = 4 or x = -4 or x^2 = 1
Take the square root of both sides:
Answer: x = 4 or x = -4 or x = 1 or x = -1
-Hope this helps-
Answer:
Hello there!
I'm Ashlynn I'm always here to help!!
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Your answer is 7.5 (I believe)
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I hope this helps!!
(. ❛ ᴗ ❛.)
There would be 24 teams with players under the age of 7
