X=-2
Explanation is I just know the answer
Answer:
4.0075017*10^7
Step-by-step explanation:
move the decimal place left 7
Answer:
a = -3 b = -5 c = 9
Step-by-step explanation:
A quadratic function is written in the form
ax^2 +bx +c =0
-3x^2-5x+9=0
a = -3 b = -5 c = 9
remember to use SOH CAH TOA. THE SOLUTION THAT I GOT CAME OUT AS 15/8