set it up like a y= equation.
which would be y=-x^2+7
to find the vertex, you substitute the 0s.
so 0=-(0)^2+7
-0^2=0
0+7=7
0=7
(0,7)
Answer:
The correct answer is C) (x - 1)(x + 30)
Step-by-step explanation:
To find this, we need to find factors of the last number (-30) that add up to the middle number (29). In order to do this, list out all of the factors of -30.
-1 and 30
1 and -30
2 and -15
-2 and 15
3 and -10
-3 and 10
Since -1 and 30 satisfy both of the parameters, we put them into their own parenthesis along with x.
(x - 1)(x + 30)
2 numbers are 0.45 and 0.4. 0.4 would equal 2/5 in simplest form. 0.45 in simplest form is 9/20. hope this helps.
Answer: If you are solving for m it would be -37 or 37 with the added negative
Step-by-step explanation:
34 = -(m + 3)
34 = -m - 3
+ 3 = -m + 3
37 = -m
