Refer to the diagram below for the sketch of the position of the mirror, Michelle, and the flagpole.
Using similar triangle concept, to find the height of the flagpole, we first need to find out the scale factor of the horizontal distance.
We write this as ratio
Mirror to Michelle : Mirror to Flagpole
12ft : 48ft
1 : 4
So the ratio of the height is
Michelle : Flagpole
1 : 4
5ft : 20ft
Answer: A
He won 16 round.
He lost 4 rounds.
In a graph, "y" axis is the vertical axis and the blue curve is your function "f(x)". So, on the blue curve, trace and mark the place that is the highest in the given window. Notice that when "x" axis (the horizontal one) is π, the blue curve reaches its highest point,
For <span>h(x)=2cos(x)+1</span>, remember that the maximum value for <span>cos(x)</span> is "1". So, the maximum value for<span>h(x)=2(1)+1<span>=3</span></span>
Answer:
4 hours and 30 minutes.
Step-by-step explanation:
270÷60=4.5
Original formula:
P/2-5 when p=14
You just need to plug in 14 in place of where the variable p is at. This is called substitution.
14/2-5
By the rules of PEMDAS, we will execute 14/2 first. (7)
7-5
2 is your final answer.