Answer:
x = 1/2
Step-by-step explanation:
8(-2x+1) =0
Divide each side by 8
-2x+1 = 0
Add 2x to each side
-2x+1+2x = 2x
1 = 2x
Divide by 2
1/2 = 2x/2
1/2 =x
1. -3
2. 3
3. 12
4. 0.5
5. 0
6. All real numbers
Answer: y = 7, y = -1
<u>Step-by-step explanation:</u>
Since both A and B lie on the circle, their distances to the origin is the radius which will be equal.
Answer:
Step-by-step explanation:
<u>Two ways to solve</u>
1.) Expand each term in the equation
- 7x = x · x · x · x · x · x · x
- 6x = x · x · x · x · x · x
- Count all the x’s ⇒ There are 13 x’s ⇒ 13x
2.) Add the coefficients
Hence,
Answer = 13x
You need more information, which one is the adjacent and opposite (it’s either 5/12 or 12/5)