Answer: 67 degrees
Step-by-step explanation:
Answer:
Cost of Trumpets: $174
Cost of Clarinets: $149
Cost of Violins: $89
Step-by-step explanation:
Got it correct
<h3><u>Question</u> :-</h3>
Is (x-2) is a factor of x³-3x²-x +7 –
<h3><u>Explanation</u> :-</h3>
We are given –
- Polynomial function, P(x) = x³-3x²-x +7
- In order to check if x - 2 is a factor of x³-3x²-x +7 or not, we must show that P(2) = 0.





Now Put x = 2 into the polynomial –





- Since the value of the polynomial function st x = 2 is not Zero (0). Henceforth, ( x - 2) is a factor of x³-3x²-x +7.
________________________________________
Answer:
11.69 ft
Step-by-step explanation:
a) No, he is incorrect.
Angle of depression is always formed between line of vision and horizontal line.
Measure of angle of depression will be = 90° - 33°
= 57°
b)
Horizontal distance between the ant and the bottom of the tree
