Answer:
(4, 1)
Step-by-step explanation:
f(x) and the line y=1 intersects at ( 4, 1)
<span>In this expression, the variable ’t’ stands in for any possible value of seconds. Therefore, since you know how long it takes the object to fall in seconds, you can put this into the expression. 16 x (4^2) = 256. The distance is 256ft.</span>
Answer:
7π/6.
Step-by-step explanation:
The range in the third quadrant is π to 3π/2 ( or π to 1.5π) so its not π/3 or 3π/4.
5π/3 = 1.67π so it's not this one.
7π/6 = 1.167π so it's this one.
Answer:
0.2 pounds of shrimp cost $1.65
Step-by-step explanation:
0.2 * 5 = 1 lb
so
8.25 / 5 = $1.65
Answer:
177m³ (to 3sf)
Step-by-step explanation:
Formula for area of circle = ![\pi r^{2}](https://tex.z-dn.net/?f=%5Cpi%20r%5E%7B2%7D)
radius of circle = 15m ÷ 2
= 7.5m
∴ area of circle = ![\pi 7.5^{2}](https://tex.z-dn.net/?f=%5Cpi%207.5%5E%7B2%7D)
= 177m³ (to 3sf)