Explain why a compound is classified as a substance.

What is meant by "double fertilization"?

Sketch the graphs of the given functions by determining the appropriate information and points from the first and second derivatives. Use a calculator to check the graph.

$$y = x^3 - 12x + 12$$

Identify the parent function from the function rule. Describe the transformation of the parent function that given function represents. Use your graphing calculator to check your answers.

g(x)=3 x

When making a connection at an airport, Jasmine arrives on a plane that is due to arrive at 2:15 P.M. However, the amount by which her plane arrives late has a normal distribution with a mean $\mu = 32$ minutes and a standard deviation $\sigma = 11$ minutes. Jasmine wants to transfer to a plane that is due to depart at 3:25 P.M., although the actual departure time is late by an amount that is normally distributed with a mean $\mu = 10$ minutes and a standard deviation $\sigma = 3$ minutes. If Jasmine needs 30 minutes at the airport to get from the arrival gate to the departure gate, what is the probability that she will be able to make her connection?

Calculate the double integral. double integral xsin(x+y)dA, R=[0, pi/6]x[0, pi/3]

Circle the two negative words in each double negative. Rewrite the sentence correctly in the blank. Write C if the sentence is correct./ One day when there wasn’t no one around, we tied the counselor’s shaving gear to the rafters. _____

Given that we have seven deer and four bears. Write the ratio of animals to deer.

Revise the following sentence to correct any errors in the usage of the above glossary terms. If a sentence is already correct, write C next to the sentence number.

I’m sorry, but I cannot leave you have the car this weekend.

Give the letters in VIEW II that identify surfaces F , G , and H .

The dot plots as shown the approximate distances players on two soccer teams had to travel to get to the soccer field for their game. Which measure of center should be used to make a comparative inference about the distance traveled by players from each team? Use this measure of center to form a comparative inference.

Given the following geometric sequence, find the common ratio: $\{225, 45, 9,\dots\}$.

Find the linearization L(x) of ƒ(x) at x = a. ƒ(x) = tan x, a = π

Suppose that you have an electron moving with speed comparable to the speed of light in a circular orbit of radius r in a large region of uniform magnetic field B. Now the uniform magnetic field begins to increase with time: $B=B_{0}+b t,$ where $B_{0}$ and b are positive constants. In one orbit, how much does the energy of the electron increase, assuming that in one orbit the radius doesn't change very much?