They are correspondent but we’re missing a little bit of the answer, it’s one of the first 2 though. A or B, can’t tell though.
Step-by-step explanation:
given that
let thenumber be x greater than 5
x 5 plus 21
x 26
X=−1, 9/2
Decimal Form: -1, 4.5
Answer:
x = 12
Step-by-step explanation:
Using Pythagoras' identity in the right triangle.
The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is
x² + 81 = 15²
x² + 81 = 225 ( subtract 81 from both sides )
x² = 144 ( take the square root of both sides )
x = = 12
Answer:
The domain is all x-values or inputs of a function. hope this helps!
Step-by-step explanation: