Add. -11 + 12

Add.

$$\begin{array}{r} \$ 13.675 \\ 0.125 \\ +\quad 74.08 \\ \hline \end{array}$$

Evaluate

$$\int_S \int \operatorname{curl} \mathbf{F} \cdot \mathbf{N} d S$$

where $S$ is the closed surface of the solid bounded by the graphs of $x=4$, and $z=9-y^2$, and the coordinate planes.

$$\mathbf{F}(x, y, z)=x y \cos z \mathbf{i}+y z \sin x \mathbf{j}+x y z \mathbf{k}$$

In order to add $\frac{1}{5}$ and $\frac{3}{4}$, we use 20 as the ________.

Use a parametrization to express the area of the surface as a double integral. Then evaluate the integral. (There are many correct ways to set up the integrals, so your integrals may not be the same as those in the back of the book. They should have the same values, however.) The portion of the paraboloid $z=x^{2}+y^{2}$ between the planes z = 1 and z = 4

Add.

$$0.61+0.329$$

Solve the equation.

$$\frac { 1 } { 2 } x ^ { 2 } + 72 = 0$$

Add $56+42+165+20$.

(a) $280$

(b) $283$

(c) $293$

(d) $393$

What is the formula of cobalt(III) hydroxide?

Add: $\frac{3}{a}+\frac{4}{a^{2}}+\frac{7}{a^{2}(a+x)}-\frac{1}{a(a+x)}$

Add -5 + (-6)

If the statement is true, write true. If it is false, change the underlined word or words to make the statement true.

The $\underline{\text{cochlea}}$ is part of the inner ear.

Evaluate the expression. $\frac{1}{2}+\sqrt{\frac{72}{2}}$

Do you agree or disagree with Naoroji's summary of British rule in India? Why or why not?