Answer:
feet
Step-by-step explanation:
The depth of the fish to the surface of water at 1:00 pm = 2
feet
=
feet
The depth of the fish to its initial position at 4:00 pm = 3
feet
=
feet
The position of the fish with respect to the water's surface at 4:00 pm = the depth of the fish to the surface of water at 1:00 pm + the depth of the fish to its initial position at 4:00 pm
=
+ ![\frac{13}{4}](https://tex.z-dn.net/?f=%5Cfrac%7B13%7D%7B4%7D)
= ![\frac{10 + 13}{4}](https://tex.z-dn.net/?f=%5Cfrac%7B10%20%2B%2013%7D%7B4%7D)
= ![\frac{23}{4}](https://tex.z-dn.net/?f=%5Cfrac%7B23%7D%7B4%7D)
The position of the fish with respect to the water's surface at 4:00 pm is
feet.
Answer: the scale factor is 2.5
Step-by-step explanation: hope it helps :)
The domain is the value of x, the range is the value of y.
A parabola opens infinitely to the right and left, so x can be any number, the domain is all real numbers
Vertically, however, a parabola opens only one way, either upward or downward. when it opens upward from a a certain level, say, the lower point (the vertex) has a y coordinate of 2, we say the range is all real numbers larger than or equal to 2, or y≥2. When it opens downward, we say the range is all real numbers smaller or equal to 2, y≤2
Answer:
i think its gay
Step-by-step explanation:
Answer:
x^2 + y^2 = 49
Step-by-step explanation:
For center (h,k) and radius r, eqution of the respective circle is
(x-h)^2 + (y-k)^2 = r^2