12*13*14*15*16 = 524160
Idk how to get this answer actually. It's just my first guess, and it happened to be right.
Answer:
C
Step-by-step explanation:
We want to determine the vertex of the quadratic equation:

Recall that the vertex is given by the formulas:

In this case, <em>a</em> = -1, <em>b</em> = 2, and <em>c</em> = 1.
Determine the <em>x-</em>coordinate of the vertex:

To determine the <em>y-</em>coordinate, evaluate the function at <em>x</em> = 1:

In conclusion, the vertex of the quadratic equation is (1, 2).
Hence, our answer is C.
6 is 4.9 and 6.2 but i’m not sure about 7 tho
Answer:
My answer
Step-by-step explanation:
The range of the function is :
all real numbers less than or equal to - 1
Answer:
Substitute
Step-by-step explanation:
Substitute the values given in the function
and you will get the answer.
P.s. It depends on the question