Answer:
3/4
Step-by-step explanation:
Answer:
f(x) = -|x - 3| + 2.
Step-by-step explanation:
f(x) = |x| is shaped like a V and the vertex is at (0, 0). f(x) = -|x| is a reflection in the x-axis so will be an inverted V , opening down. f(x) = - |x - 3| will be the -|x| moved 3 units to the right with the vertex at (3, 0). To bring the vertex to (3, 2) it will move upwards 2 units.
So it is f(x) = -|x - 3| + 2.
Answer:
sub to メRαǤE_BlɨƬšメ
Step-by-step explanation:
Step-by-step explanation:
gtfffyyggggggggggggggyyyy
Answer:
(x +5)(x +6)
Step-by-step explanation:
You're looking for two factors of 30 that total 11.
30 = 1×30 = 2×15 = 3×10 = 5×6
5+6 = 11, so those are the numbers you want in the binomial factors.
x^2 +11x +30 = (x +5)(x +6)
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<em>Additional comment</em>
You will notice that ...
(x +a)(x +b) = x^2 +(a+b)x +ab
The constant is the product of the factor constants, and the x-coefficient is their sum.