Step 2...first error...when distributing through the parenthesis, u multiply, not add.
4(2x - 4) = 8 + 2x + 8 =
8x - 16 = 16 + 2x <== correction
A is the correct answer !
Answer:
1. Use the distance formula and midpoint formula
2a. Learn the properties of an orthocenter
2b. Write a conjecture and then verify if it's true for acute and right triangles
3. Prove that D is not equidistant from A to C
Step-by-step explanation:
Answer:
1) a = 0
Step-by-step explanation:
Taking logarithms base 2, we have ...
-3a·log2(1/8) = 3a·log2(512)
-3a(-3) = 3a(9)
27a -9a = 0 . . . . . . . subtract 9a
a = 0/18 = 0 . . . . . . divide by 18
The solution is a = 0.
