Piolling the x-intercept Try it
Plot the x-intercept of the function f(x) = (x + 4)2.
y
y
10
8
6
4
N
X
-6
-4
-2
2
4
6

0if x and y vary inversely and y=6 as x=7, what is the constant of variation?

The average daily maximum temperature for laura’s hometown can be modeled by the function f(x)=4.5sin(πx/6)+11.8 , where f(x) is the temperature in °c and x is the month. x = 0 corresponds to january. what is the average daily maximum temperature in may? round to the nearest tenth of a degree if needed. use 3.14 for π .

If it 8 inch candle burns at 7/10 inch per hour and a 6 inch candle burns at 1/5 inch per hour after how many hours would both candles be the same height