Study the entries and answer the questions that follow. The root multi means "many." The roots naut and naus mean "sailor" or "ship." The roots nov and neo mean "new." Someone who is not used to sailing might get _____, or seasick, on his or her first voyage. A sailor explores or travels the seas, but a[n] _____ travels through space.

What type of lateral meristematic tissue produces: vascular tissues and increases the thickness of stems over time? _____________________

Multiply.

$$\left( 1.5 a ^ { 3 } \right) \left( 4 a ^ { 6 } \right)$$

Which of the following is found ONLY in a seed plant?
a. cuticle
b. cotyledon
c. vascular system
d. sperm

Find the slope and y-intercept of each line. Graph the line by hand. Verify your graph using a graphing utility. $x = 2$

In this exercise, sketch the curve represented by the parametric equations (indicate the orientation of the curve), and write the corresponding rectangular equation by eliminating the parameter.

$$x=\sqrt{t}, \quad y=t-2$$

Identify the condition in the following diagnoses.
Foreign body granuloma of soft tissue, right thigh
main term: ___________

A gardener wants to plant tomato and pepper plants. Tomato plants cost $\$ 5.50$ each and pepper plants cost $\$ 4.25$ each. The gardener has $\$ 40$ to spend on plants.

Graph the inequality.

List three safety rules to follow when an earthquake strikes.

Use either the critical-value approach or the P-value approach to perform the required hypothesis test. A coffee machine is supposed to dispense 6 fluid ounces (fl oz) of coffee into a paper cup. In reality, the amounts dispensed. vary from cup to cup. However, if the machine is working properly, most of the cups will contain within 10% of the advertised 6 fl oz. In other words, the standard deviation of the amounts dispensed should be less than 0.2 fl oz. A random sample of 15 cups provided the following data, in fluid ounces.

$$\begin{array}{lllll} \hline & & & & \\ 5.90 & 5.82 & 6.20 & 6.09 & 5.93 \\ 6.18 & 5.99 & 5.79 & 6.28 & 6.16 \\ 6.00 & 5.85 & 6.13 & 6.09 & 6.18 \\ \hline \end{array}$$

a. At the 5% significance level, do the data provide sufficient evidence to conclude that the standard deviation of the amounts being dispensed is less than 0.2 fl oz? (Note: s=0.154.) b. Why is it important that the standard deviation of the amounts of coffee being dispensed not be too large?

Determine (a) the percentage of sunlight that is captured by photosynthesis, (b) the percentage of photosynthesis that occurs in land plants and the percentage that occurs in aquatic plants, and (c) the percentage of the energy captured by all plants that is eventually released when the plants decay.

Find the natural domain of the function algebraically, and confirm that your result is consistent with the graph produced by your graphing utility. [Note: Set your graphing utility to radian mode when graphing trigonometric functions.]

$$h(x)=\sqrt{x-3 x^2}$$

In the following exercise, use a graphing utility to graph the polar equation.

$$r=4 \cos 2 \theta \sec \theta$$

What do the parenchyma cells outside the ring of vascular tissue form in a dicot stem? ________________