Determine whether the statement is true or false. Justify your answer. Simple harmonic motion does not involve a damping factor.

Explain the principles of surgical asepsis.

Compare the ratios. Write <, =, or >. $\frac { 36 } { 4.1 } \text{\_\_\_\_\_} 7.2 \text { to } \frac { 1 } { 3 }$

The numbers shown describe the probabilities of various outcomes of an event. Show the probabilities on the number line and describe each probability in words.

$$\frac{8}{9} \qquad \frac{1}{2} \qquad \frac{3}{5} \qquad \frac{1}{10}$$

For each set of ratios, find the two that are proportional. 2/3, 8/9, 12/18

The following expenditures were incurred by McCoy Company in acquiring land: cash price $50,000, accrued taxes$3,000, attorneys’ fees $2,500, real estate broker’s commission$2,000, and clearing and grading $3,500. What is the cost of the land?

To improve paragraph 1, sentence 2 should be A. deleted. B. broken into two sentences. C. moved to follow sentence 3. D. combined with sentences 1 and 2. E. left unchanged.

A real estate agent wants to find the area of a triangular lot. A surveyor takes measurements and finds that two sides are $52.1 \mathrm{~m}$ and $21.3 \mathrm{~m}$, and the angle between them is $42.2^{\circ}$. What is the area of the triangular lot?

A real estate agent wants to find the area of a triangular lot. A surveyor takes measurements and finds that two sides are 52.1 $\mathrm{~m}$ and 21.3 $\mathrm{~m}$, and the angle between them is $42.2^{\circ}$. Find the area of the triangular lot.

Tell whether the ratios form a proortion..

2: 4/5, 3/4: 3/10

What is the doubling time of energy consumption, based on your answer to Question 10-2? (Use the formula $t=70 / r$ ).

Use trigonometric ratios to explain why the diagonal of a square forms a 45$^{\circ}$ angle with each of the sides.

(a) Why do you think the author chooses fishing as a motif in a story about dating? (b) What does the motif of fishing help to suggest about following one's dreams or being true to oneself? Explain.

A Styrofoam box has a surface area of 0.80 m$^2$ and a wall thickness of 2.0 cm. The temperature of the inner surface is 5.0$^ { \circ } \mathrm { C }$, and the outside temperature is 25$^ { \circ } \mathrm { C }$. If it takes 8.0 h for 5.0 kg of ice to melt in the container, determine the thermal conductivity of the Styrofoam.