Answer:
90 males
Step-by-step explanation:
Answer:
312 ft²
Step-by-step explanation:
<u>Area of the garden = Length x Width</u>
Area of the garden = 30 x 40 = 1200ft²
<u>Length of the garden and path = Length of the garden + 3 ft on both sides</u>
Length of the garden and path = 30 + 3 + 3 = 36 ft
<u>Width of the garden and path = Width of the garden + 2 ft on both side</u>
Width of the garden and path = 40 + 3 + 3 = 46 ft
<u>Area of the garden and path = Length x Width</u>
Area of the garden and path = 36 x 46 = 1512 ft²
<u>Area of the path = Area of the garden and path - Area of the garden</u>
Area of the path = 1512 - 1200 = 312 ft²
Answer: 312 ft²
Answer:
x=(5±√17)/4, or x ≈ 2.281 and 0.219
Step-by-step explanation:
plug into quadratic formula
simplify
≈ 2.281 and 0.219
Answer: The answers are
(i) The local maximum and local minimum always occur at a turning point.
(iii) The ends of an even-degree polynomial either both approach positive infinity or both approach negative infinity.
Step-by-step explanation: We are given three statements and we are to check which of these are true about the graphs of polynomial functions.
In the attached figure (A), the graph of the polynomial function 
is drawn. We can see that the local maximum occurs at the turning point P and local minimum occurs at the turning point Q. Also, the local maximum is not equal to the x-value of the coordinate at that point
Thus, the first statement is true. and second statement is false.
Again, in the attached figure (B), the graph of the even degree polynomial 
is drawn. We can see that both the ends approaches to positive infinity and in case of 
, both the ends approch to negative infinity.
Thus, the third statement is true.
Hence, the correct statements are first and third.
