How did mass immigration and migration help accelerate urbanization?

What compromise did the governments of the United States and Japan reach on immigration?

Compute $(A+B)^T$ if

$$\begin{equation*}A=\begin{bmatrix}3&&-1&&2&&4\\1&&5&&-6&&-2\end{bmatrix},B=\begin{bmatrix}-4&&0\\ 2&&5\\ -1&&-3\\ 0&&2 \end{bmatrix}\end{equation*}$$

Perform the indicated operation and then simplify, if possible.

$$\left( 10 n - n ^ { 2 } \right) \cdot \frac { n ^ { 6 } } { n ^ { 4 } - 10 n ^ { 3 } - 2 n ^ { 2 } + 20 n }$$

Complete each statement. 564 mm = ? m

Use the Triangle Inequality Property to determine whether a triangle can be formed with the given side lengths in inches. If a triangle can be formed, classify the triangle by the lengths of its sides. Explain your thinking. a = 1, b = 2, c = 8

An L-R-C series circuit has $C=4.80 \mu F$, L = 0.520 H, and source voltage amplitude V = 56.0 V. The source is operated at the resonance frequency of the circuit. If the voltage across the capacitor has amplitude 80.0 V, what is the value of R for the resistor in the circuit?

How did immigrants deal with challenges they faced?

After 1890 where did most of the European immigrants come from?

Simlify.

$$810 - 30 - ( - 70 )$$

What pull factors and push factors prompted people to move to the United States in the late 19th and early 20th centuries?

Outline how to use geometry software to find the centre of a circle given the coordinates of three points on the circle.

Add or subtract the polynomials. a. $\left(4 a^{4}-6 a^{3}-3 a^{2}+a+1\right)+ \left(5 a^{3}+7 a^{2}+2 a-2\right)$ b. $\left(2 a^{2} b^{2}+3 a b^{2}-5 a^{2} b\right)-\left(3 a^{2} b^{2}-9 a^{2} b+7 a b^{2}\right)$

An amplifier has a voltage gain of 100 V/V and a current gain of 1000 A/A. Express the voltage and current gains in decibels and find the power gain.