Answer:
part a - 122.39
part b - 91.79
Step-by-step explanation:
Answer:
Okay im pretty sure this is a trig/inverse trig problem. I know the two side lengths are 11.8 and the other is 15.4. I dont know the angles tho so sorry
Step-by-step explanation:
tan(52)=15.4/x
tan(52)=x/12
Hello,
Here is your answer:
The proper answer to this question is "1 1/3"
1 1/3=2/3
Your answer is 1 1/3!
If you need anymore help feel free to ask me!
Hope this helps!
Answer:
12, 14
Step-by-step explanation:
First differences are ... 0-7 = -7, -1-0 = -1, 4-(-1) = 5, 15-4 = 11, 32-15 = 17.
Second differences are -1-(-7) = 6, 5-(-1) = 6, 11-5 = 6, 17-11 = 6.
The second differences are constant at 6, so the table values would be best fit by a function that is ...
_____
The degree of the polynomial function corresponds to the level of differences that are constant (when the x-values are evenly spaced).
The quadratic function that matches these values is
... y = 3x² +2x -1
... y = (3x-1)(x+1) . . . . in factored form
