Answer:
-1.1, 6.1
Step-by-step explanation:
-2X^2+10X+14=0
(-2X^2+10X+14)/-2=0
X^2-5X-7=0
Then use the quadratic formula because you can't factor
Fill in the equations and solve. One should have the plus and the other should have the minus and that's how you get the 2 different answers.
A=1
B=-5
C=-7
Answer:
15 or 3
Step-by-step explanation:
multiply 12 by .25 and you will get 3. that is 25% of 12. add 3 you will get 15.
I didn't know if you wanted to know how much it increased or final answer.
Answer:
It would be 58 degrees
Step-by-step explanation:
In a perpendicular line the opposite side is equivalent
*I hope this was right! ;)
X = 3 Right side length!
I hope this helps. :)
Answer:
0.5 or B
Step-by-step explanation:
