Answer: 4cos(x) + 3
Step-by-step explanation:
Recall that the graph of sine x is symmetric about the origin because it is an odd function , whereas the graph of cosine is not symmetric about the origin because it is an even function. The sine graph always start at the origin. From the graph of the function given , the graph does not start from the origin , so it is not a sine graph.
The volume of the bed of the truck is 2.5 x 1.5 x 1.0 = 3.75 cubic meters.
total trips = 7 / 3.75 = 1.87, round up to 2.
They will need to make 2 trips.
Easiest way to get the surface area of the lateral square pyramid is by using the formula:
a = Base edge = 646 ft
h = Height = 350 ft
Using the formula:
[tex]A_{L} = 6.15335×10^{5} square feet
[tex]A_{L} = 615335<span> square feet</span>
Answer:
The method of solving "by substitution" works by solving one of the equations (you choose which one) for one of the variables (you choose which one), and then plugging this back into the other equation, "substituting" for the chosen variable and solving for the other.
Step-by-step explanation:
Answer
I think it’s B
Explanation