Answer:
e
Step-by-step explanation:
¡¡¡AYUDA RÁPIDAMENTE !!! Elija la definición de la función.
s-x + 2 x <1 S-x + 2 x> 1
a. y =
x + 1 x 1
c. y =
1 x + 1 x <1
1-X + 2 XS 1
d. y =
{-x + 2 x 2 1
x> 1
x + 1 x <1
b. y = {x + 1
{** 2 * si
Enter
Answer:
1. subtraction 2. division 3. division 4. multiplication
Step-by-step explanation:
Answer: I think C
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
We know that ΔBAC and ΔBED are similar becuase of the AA Postulate (they both have a right angle and they both share ∠B). Since AC is 15/3 = 5 times longer than ED, the scale factor is 5 which means AB is 5 times longer than EB. This makes EB = 25 / 5 = 5. Since AB = AE + EB and we know that AB = 25, AE = x and EB = 5, 25 = x + 5 which means x = 20.
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