The function below models the average price of gas in a
small town since January 1st.
G(t) = -0.004914 + 0.092383 – 0.56t2 + 1.166t + 3.23, where
0 < t < 10.
If G(1) is the average price of gas in dollars and t represents
the number of months since January 1st, the absolute
maximum G(t) reaches over the given domain is about

Which elements in the set below are integers? 12, –3⁄4,√ 25 , –7, √ 5 , 14⁄7, 9 a. 12, √ 25 , –7, 9 b. 12, √ 25 , –7, 14⁄7, 9 c. –3⁄4, 25 , √ 5 ,14⁄7 d. 12, –7, 9

Y+ 2/y is it a polynomial in one variable or not? and if so, why?

The area of a square floor on a scale drawing is 64 square centimeters, and the scale drawing is 1 centimeter: 3 ft. what is the area of the actual floor? what is the ratio of the area in the drawing to the actual area? the area of the actual floor is square feet. the ratio of the area in the drawing to the actual area is 1 square centimeter: square feet.