Complete the sentences by inferring information about the italicized word from its context. Someone who is afraid to tell you something directly might instead $\mathit{allude}$ to...

Complete the sentences by inferring information about the italicized word from its context. If someone $\mathit{feigns}$ sleep, then he or she...

Copy and complete the following table. The first line has been started for you.

$$\begin{matrix} \text{ } & \text{Rectangle} & \text{Square} & \text{Parallelogram} & \text{Kite} & \text{Rhombus} & \text{Equilateral triangle}\\ \text{Opposite sides equal in length} & \text{Yes} & \text{Yes} & \text{ } & \text{ } & \text{ } & \text{ }\\ \text{All sides equal in length} & \text{ } & \text{ } & \text{ } & \text{ } & \text{ } & \text{ }\\ \text{All angles right angles} & \text{ } & \text{ } & \text{ } & \text{ } & \text{ } & \text{ }\\ \text{Both pairs of opposite sides parallel} & \text{ } & \text{ } & \text{ } & \text{ } & \text{ } & \text{ }\\ \text{Diagonals equal in length} & \text{ } & \text{ } & \text{ } & \text{ } & \text{ } & \text{ }\\ \text{Diagonals intersect at right angles} & \text{ } & \text{ } & \text{ } & \text{ } & \text{ } & \text{ }\\ \text{All angles equal} & \text{ } & \text{ } & \text{ } & \text{ } & \text{ } & \text{ }\\ \end{matrix}$$

What is the size of each exterior angle of a regular pentagon?

A census taker was going from door to door in a neighborhood, gathering information on the number of people living at each address and their ages. He came to the door of a math teacher who answered the knock. The census taker and the math teacher had the following conversation. Census Taker: Good morning, Miss! I am gathering information for the census. How Many people are living at this address? Math Teacher: I live here with my husband and three children. Census Taker: Great! What are your children’s ages? Math Teacher. Well, since i teach math and i love creating mathematical riddles, I am going to ask you to figure out their ages. First, let me tell you that the product of their ages is 72. Census Taker: That's fine, but I still need more information. Math Teacher: Okay, the sum of their ages is the same as the street address number of my house. Census Taker: Oh, i see! At this point, the census taker looked at the number on the house and thought for a couple of minutes. Census Taker: I see the house number, but unfortunately l still need more information. Math Teacher: That's true. You do still need more information. Okay, my oldest child really likes spinach. After thinking about this new information for a minute, the census taker recorded the children's ages. Then the census taker asked for the math teacher’s age and her husband’s age and recorded these as well. The census taker thanked the math teacher and went on his way. What is the first clue the math teacher gave?

Complete the sentence in a way that shows you understand the meaning of the italicized vocabulary word. Paul replaced his $\mathit{antiquated}$ computer because it...

For each of the functions given below: i) draw up a table of values for x and f(x). ii) plot the graph of the function. $f(x)=\frac{1}{x^{2}}+3 x \ -3 \leq x \leq 3$

Complete the sentence in a way that shows you understand the meaning of the italicized vocabulary word. Andy's $\mathit{felonious}$ behavior finally caught up to him when...

Choose the best answer. As the size of a white-tailed deer population increases, (a) the carrying capacity of the environment for white-tailed deer will be reduced. (b) a volcanic eruption will have a greater proportional effect than it would on a smaller population. (c) the effect of limiting resources will decrease. (d) the number of gray wolves, a natural predator of white-tailed deer, will increase.

Find the simple interest paid on the following principal sums P, deposited in a savings account for t years at a fixed rate of interest of r%: a) P = $550 t = 5 years r = 3%, b) P =$8000 t = 10 years r = 6%, c) P = $12500 t = 7 years r = 2.5%.

Express the first quantity as a percentage of the second. a) 35 mins, 2 hours, b) 650 g, 3 kg, c) 5 m, 4 m, d) 15 s, 3 mins, e) 600 kg, 3 tonnes, f) 35 cl, 3.5 l.

Study the entries and answer the questions that follow.

The root termin means "end" or "boundary." The root ver means "true." The roots dem and demos mean "people."

When many people contract a disease, it is said to be a[n] .... . If gogue means "to lead," then a demagogue is...... .

Choose the best answer for the following. The gross primary productivity of an ecosystem is (a) the total amount of biomass. (b) the total energy captured by photosynthesis. (c) the energy captured after accounting for respiration. (d) the energy available to primary consumers.

A Rankine cycle uses ammonia as the working substance and powered by solar energy. It heats the ammonia to $140^{\circ} \mathrm{C}$ at 5000 kPa in the boiler/superheated. The condenser is water cooled, and the exit is kept at $25^{\circ} \mathrm{C}$. Find (T, P, and x if applicable) for all four states in the cycle.