Most snakes live where the temperature ranges from $75^{\circ}\mathrm{F}$ to $90^{\circ}\mathrm{F}$, inclusive. Write an inequality for temperatures where snakes will not thrive.

(a) Recall: What guidance does Thoreau provide to those who live in poverty? (b) Analyze: What does this advice suggest about Thoreau's definition of true wealth?

What would it be like to live in a place where a language barrier made it difficult for you to communicate with others? What actions might you take to overcome the barrier?

Choose the correct term to complete each sentence. The amount of oxygen in a fish tank is a "tolerance zone/limiting factor" that affects the number of fish that can live in the tank.

Imagine that you live in a neighborhood in a rural county. Coyotes are beginning to come into the neighborhood and cause problems. Write a letter to the county board asking for assistance in handling the coyotes.

Let R be the region bounded by the following curves. Use the disk or washer method to find the volume of the solid generated when R is revolved about the y-axis.

$$y = \sqrt { x }$$

, y=0, x=4

For each sentence below, write the tense of the underlined verb above it. All Idaho Kalispel $\text{\underline{did live}}$ in the area around Pend Oreille Lake.

A variable’s __________ is the time period during which the variable exists in memory while the program is executing. a. lifetime b. run time c. time to live d. half life

Complete the sentence in a way that shows you understand the meaning of the italicized vocabulary word. 4. The $\mathit{\text{liege}}$ had only minutes to live, for assassins were...

What is the first trait that helped aquatic species evolve into creatures that live on land?

A) Eyes located on top of the head

B) Strong armlike bones

C) Webbed digits

The disk rotates in the horizontal plane with constant angular velocity $\Omega=12 \mathrm{rad} / \mathrm{s}$. The mass $m=2 \mathrm{~kg}$ slides in a smooth slot in the disk and is attached to a spring with constant $k=860 \mathrm{~N} / \mathrm{m}$. The radial position of the mass when the spring is unstretched is $r=0.2 \mathrm{~m}$. At $t=0$, the mass is in the position $r=0.4 \mathrm{~m}$ and $d r / d t=0$. Determine the position $r$ as a function of time.

In uniform circular motion, the speed $v$ of a point on the edge of a spinning disk is $v=\frac{2 \pi}{t} r$, where $r$ is the radius of the disk and $t$ is the time it takes the point to travel once around the circle.

a. Solve the formula for $r$.

b. Suppose a merry-go-round is spinning once every 3 seconds. If a point on the outside edge has a speed of 12.56 feet per second, what is the radius of the merry-go-round? (Use 3.14 for $\pi$.)

The motion of a mass on a spring hung vertically, where the mass oscillates up and down, can also be modeled using the rotating disk. Instead of the lights being placed horizontally along the top and pointing down, place the lights vertically and have the lights shine on the side of the rotating disk. A shadow will be produced on a nearby wall, and will move up and down. Write the equations of motion for the shadow taking the position at t = 0.0 s to be y = 0.0 m with the mass moving in the positive y-direction.

__________________ A tortoise population lives in an area with high grass. These tortoises have longer necks than tortoises that live in other areas.The long necks are an example of this .