Answer:
1, -4, 2 + 5i, 2 - 5i
Step-by-step explanation:
First, I factor x^2 + 3x - 4
==> I get: (x - 1) (x +4)
Then, I factor (x^2 - 4x + 29)
==> And I get (2 + 5i) (2 - 5i)
You can use the quadratic formula to factor or use the "X" to solve them.
Hope this help!
Answer:
x axis: -1, 0, -3
Step-by-step explanation:
Answer:
If you round it to nearest tenth it will be 50
Step-by-step explanation:
14x3.14=49
Answer:
17 inches
Step-by-step explanation:
Answer:
4n-7
Step-by-step explanation:
First, you know that Sam's equation is 4n, since it is 4 times Declan's value n. Next, you take Sam's equation and subtract 7 from that value, since Amaya has 7 fewer cards than Sam. The final equation will be 4n-7.