Answer:
Opens downward, like a frowning face
Step-by-step explanation:
Answer:
m < 49/12
Step-by-step explanation:
The portion of the quadratic formula under the square root sign is the discriminant.
If the discriminant is > 0 then there are two real roots.
b² -4ac > 0
-----------------------------
7² - 4(3)m > 0
49 - 12m > 0
Subtract 49 from both sides
-12m > -49
Divide both sides by -12
(when multiplying or dividing by a negative the inequality must be reversed)
m < 49/12
Answer:
this makes no sense
Step-by-step explanation:
36 1/2 to 37.
45.5 - 36 1/2 = 9
those would be the ones I'd click
Answer:
Step-by-step explanation:
