Use Inequalities to Describe R in Terms of Its Vertical $\begin{aligned}e ^ { x } & \leq x \leq 2 \\0 & \leq y \leq \ln 2\end{aligned}$

question 18

Multiple Choice

Use inequalities to describe R in terms of its vertical and horizontal cross sections. R is the region bounded by y = e^x,y = 2,and x = 0

• A)Vertical cross sections: \(\begin{aligned}
• e ^ { x } & \leq x \leq 2 \\
• 0 & \leq y \leq \ln 2
• \end{aligned}\) Horizontal cross sections: \(\begin{array} { l }
• 0 \leq y \leq \ln 2 \\
• 1 \leq x \leq 2
• \end{array}\)
• B)Vertical cross sections: \(\begin{aligned}
• e ^ { x } & \leq x \leq \ln 2 \\
• 0 & \leq y \leq 2
• \end{aligned}\) Horizontal cross sections: \(\begin{array} { l }
• 0 \leq y \leq 2 \\
• 1 \leq x \leq \ln 2
• \end{array}\)
• C)Vertical cross sections: \(\begin{aligned}
• 0 & \leq x \leq \ln y \\
• e ^ { x } & \leq y \leq 2
• \end{aligned}\) Horizontal cross sections: \(\begin{array} { l }
• 1 \leq y \leq 2 \\
• 0 \leq x \leq \ln 2
• \end{array}\)
• D)Vertical cross sections: \(\begin{aligned}
• 0 & \leq x \leq \ln 2 \\
• e ^ { x } & \leq y \leq 2
• \end{aligned}\) Horizontal cross sections: \(\begin{array} { l }
• 1 \leq y \leq 2 \\
• 0 \leq x \leq \ln y
• \end{array}\)

---

Definitions:

Immediately

Without delay or intervention; happening at once.

Meaningful Use

A set of criteria outlining how to use electronic health records effectively to improve patient care and meet specific objectives.

Medicare

In the United States, a national health insurance scheme designed for individuals who are 65 years of age or older, as well as certain younger people who have disabilities.

Medicaid

Medicaid is a government-funded program in the United States providing health insurance to low-income individuals and families.